Vitamin D & the FNB Report

December 7th, 2010 by lost_wanderer

The Food and Nutrition Board (FNB) is a quasi-governmental body that recently released new suggested guidelines for vitamin D.  These guidelines are a travesty.  Here is a summary of rebuttal points gathered from the various sources I checked:

None of the members of the panel were vitamin D experts, nor were they experts in epidemiology.  A number of vitamin D experts who were recommended for membership on the panel were rejected.  The panel solicited 14 outside expert opinions, which they then also rejected.
Their results are an exemplar of what happens when you card stack in the wrong assumptions. They approached the issue of the proper levels of vitamin D as though they were evaluating a new experimental drug, not a natural hormone humans have always had.  This perspective implies a very risk adverse approach, so they required absolute proof vitamin D was safe and effective.  Because of this, they failed to consider virtually all of the available research on the topic, and they limited themselves to only double blind placebo controlled studies. For examples, this panel didn’t consider case-control studies in which vitamin D was measured at the time of diagnosis of a condition, and they didn’t consider studies that used solar doses as a measure of vitamin D production. (If we were to confine ourselves to this standard regarding the health effects of cigarettes then we couldn’t say that cigarette smoking causes cancer.   In point of fact, there has never been a double blind placebo controlled study showing this.) They also focused on bone health, and largely ignored any other medical conditions vitamin D might help.  Group dynamics also might have played a part. It’s difficult to build consensus, so if one person thinks something might be unsafe this tends to become the agreed upon standard.

For all of the above reasons they reached absurd conclusions. For example, they concluded that the data for a vitamin D connection to rickets is marginal. Their recommendations also imply that the natural levels of vitamin D a person produces from sun exposure are dangerous, and that a 300 pound pregnant woman needs roughly the same amount of vitamin D as a 3 pound newborn.  (At least they did say that up to 4,000 IU/day for adults isn’t toxic.) As opposed to their, “assume it is dangerous until absolutely proven safe” position, one commentator argued that we should be using the levels our ancestors evolved with and received in equatorial Africa as the default assumed safe and healthy levels – 25(OH)D blood levels of 40 to 60 ng/ml.  The burden of proof should be on those who say these levels might be dangerous, and that lower levels of vitamin D are healthy.  This panel did not meet that burden.

Fortunately, there will be two big new studies coming out.  One is a double blind placebo controlled study by Hollis and ?Wagner? that involves pregnant and lactating women given
respectively 4,000 IU and 6,400 IU/day.  They have had no instances of adverse events at these levels of supplementation.  The Grassroots study is also coming out.  They report supplementation levels of up to 10,000 IU/day, and also have had no adverse events.

(Vitamin D Announcements, Today, the FNB has failed millions by The Vitamin D Council, Comments on Dietary Reference Intakes for Calcium and Vitamin D for the Vitamin D Council by William B. Grant, Ph.D., Institute of Medicine Vitamin D Rebuttal: parts 1-5)

Blog Break II

November 17th, 2010 by lost_wanderer

I am taking some time off to recharge my topic files.  To do this I’ll be searching through past issues of such periodicals as Discover, New Scientist, etc., to see what interesting health ideas might be out there that I am currently unaware of.  I estimate this will take about three months.

If you read this blog, and want to be notified when I resume posting, please send me a comment, and I will put your e-mail on a list of people to notify.

Life Advice

October 28th, 2010 by lost_wanderer

Here is my summary of a collection of advice I ran across for people who are struggling in life:

Your solutions are shaped by your specific problems.  You might start with something like the Mooney Problem Check List (Personality Tests), see where your problem areas are, and work from there.

Follow the advice you would give to a good friend.  Or pick someone you really admire, who shows good judgment.  And ask, “What would they do?”  Only listen to those you have good reason to trust.

Keep it real.  You need to be honest with yourself about your motives and the situation.  You value something to extent you are willing to sacrifice for it.  Don’t rationalize and play word or mind games with yourself.  Recognize what’s bothering you and name it.  Try to see the whole picture: the evidence, the logic, and your feelings as they relate to the problem.  “Reason means truth, and those who are not governed by it take the chance that someday the sunken fact will rip the bottom out of their boat.” ~Oliver Wendell Holmes, Jr.

Don’t catastrophize. Ask yourself, ”How important will this be one year from now?”  Don’t be afraid of something more than it is due. Sometimes it’s best to face your fears.  For example, one way to deal with panic attacks is to get in a safe situation, deliberately initiate one, make it as intense as possible, encouraging it to kill you, and let it burn itself out over the course of an hour or so.

You have to set priorities, make tradeoffs, adjust to life’s limitations, and accept imperfectionsBe flexible, opportunistic, and creative in pursuing the means towards your ends.  When setting goals make them reasonableMeasure your progress; you will pay attention to what you measure.  One of the strongest predictors of success is being able to delay gratification. Create/choose a helpful environment.

Don’t make excuses to be a jerk. It’s counterproductive because people won’t put up with it, and besides it won’t help you solve your problem.  Don’t whineFlush the guilt about a failure, and do something useful.  Control the controllablesDon’t procrastinate.  Learn and teach others.  Do be gratefulSee the humor and beauty in lifeChallenges are necessary, they keep us from going crazy from boredom.

Don’t worry, but do plan and problem solve. If you have a problem you have several options: You can try to fix it by confronting it rationally.  Can you at least mitigate the situation?  If you can’t fix or mitigate the problem then you can try to ignore it.  In that case try to change the topic, and then do something else that’s productive.   You can also try to disown it, “That’s what father believes, but I don’t.”   Sometimes doing nothing can be better than doing something.  Sometimes it’s best to cut your losses and retreat from a problem, while sometimes it’s best to confront it.  Knowing which to do and when is not always simple, and is one of the main reasons life can’t be reduced to a simple set of rules.  So, there is no substitute for rationality, and really knowing what you are talking about. Problem solving involves such things as the intelligent application and understanding of plans, probabilities, appropriate risk taking (and accepting the mistakes you will make), persistence, diminishing returns, and a whole lot of domain specific knowledge.

You have to learn to negotiate and compromise, observe and set appropriate boundaries, disagree agreeably, give appropriate credit, and the art of forgiveness. Learn the rules of etiquette, humility, how to be a good team player, how to show respect, how to value and appreciate others.  Love is dependable, helpful, and compassionate.  You should practice the golden rule within an appropriate circle of concern.  Not everyone is good, so flush toxic people.  Adult relationships are between equals; otherwise they might very well involve unfair manipulation.  Platonic love across the genders is not a myth.  Actions and plans are a balance of thought, action, and emotion; which create reflection, involvement, and warmth.  Your actions should reflect your core values directed by reason.  Sometimes you just have to laugh and accept the embarrassments of life.  To have mature love it is necessary to share deeper thoughts and mutual beliefs.  Ignore the bling; everyone is ordinary in most ways.

To have a community you need shared values, understandings, rules, a sense of identity, and a sense of shared history.  (See also: The Uplift Program for Happiness - Lost Wanderer) You have to conform to some degree to belong to a community, so fit in and be ordinary in a healthy community.  People need to be dedicated to something larger than themselves.  Spirituality helps happiness.  The other choices are believing in ridiculous chance, or depressing determinism.  Meaning generates energy.  The gratifications of being part of a healthy community for most people exceed the pleasures of power, hedonism, popularity, and money.  Although money can help a lot, you can’t simply buy happiness off the shelf.  A person’s commitment to the communal welfare can even trump status, health, and safety.  The importance of community is shown by the fact that many of the greatest fears people have are socially related: isolation, bereavement, betrayal, disgrace.  Mental health doesn’t come from reading a book, but from practice and habit within a healthy community.

Guess positive if you don’t know. For example, imagine that you estimate there is an 80% chance you will all die even if you are all positive about a situation.  And you also estimate that there is a 100% chance you will all die if you aren’t.  Which do you choose?  Make the best out of whatever happens - make lemonade.   Use your thoughts and actions to train your feelings and habits, which then shape your values, which then shape your thoughts and actions….

There are many traps people fall into: Drugs are reinforcement traps, so is being co-dependent.  Practice good health and hygiene.  Be careful when inferring motives from behavior, don’t assume bad intentions or strategic interference unless you have confirmed it.  If you are over-controlled you might become compulsive.  If you are under-controlled you might be histrionic.  You can stupidly rebel for its own sake.  You can chronically argue, and be a know it all.  You can be closed minded and dogmatic, or be a doormat.  Don’t just react to some wrong (or wrong idea) in a simple mirror-like fashion, but react thoughtfully, at a time and in a manner of your own choosing.

Happiness Potpourri

October 28th, 2010 by lost_wanderer

Laughter therapy was part of Norman Cousins’ self-treatment regime for his inflammatory arthritis, which he wrote about in his famous book, Anatomy of an Illness as Perceived by the Patient.  Instead of taking pain killers that were making his underlying condition worse, he found that watching 10 minutes of Marx Brothers’ movies gave him two hours of pain-free sleep. (How Humor Makes You Friendlier, Sexier – Scientific American)  Laughter boosts your immune system, increases energy, diminishes pain, and protects you from stress.  (The Health Benefits of Humor and Laughter - HELPGUIDE.org, and Humor and Health - Holistic online.com)  Researchers have found that laughter helps blood vessels function better, since it seems to cause the tissues that line the blood vessels to dilate to increase blood flow.  (Laughter Helps Blood Vessels Function Better – Science News)  Recently people have been engaging in ”Laughter Yoga,” and joining laughter clubs.  (American School of Laughter Yoga, Laughter Yoga International, World Laughter Tour, Humor and Health Association of Western New York, Association for Applied and Therapeutic Humor, The Humor Project)  (The above section is drawn from an earlier post, Unusual Therapies – Lost Wanderer)  A new study found that laughter increases altruism toward strangers.  The researchers suggest that humans might have evolved laughter to facilitate group bonding, which enabled our ancestors to survive better. (Laughter Increases Altruism – Medical News Today) (See also Humor Evolved Possibly to Identify a Friend from Foe (IFF) - Lost Wanderer)   

Being out in nature reduces stress and anger, lessens aggressiveness, and increases happiness.  There is good evidence that nature also strengthens our immune systems, and lowers people’s blood pressure, heart rate, stress hormones, and muscle tension.  Also, ADHD symptoms in children lessen when they are in natural settings.  (The Healing Effects of Forests – Science Daily

Here is evidence that we need a certain level of environmental stressors to function properlyHunger might make you happier.  When people are hungry their levels of a hormone called ghrelin increase, and ghrelin in turn reduces stress.  In one study researchers found that mice with higher levels of ghrelin explored new environments, were more social, and would try to escape deep water.  Mice with lower levels did none of these things, and seemed depressed. (Feeling hungry can make you happy – msnbc.com) (See also Intermittent Fasting – Lost Wanderer, Adapted cold shower as a potential treatment for depression – Lost Wanderer)  Besides exercise, researchers have suggested the following additional candidates for hormesis effects: intermittent fasting, food restriction, cold, sauna, irradiation (highly doubtful), prooxidants, alcohol in small amounts, hypergravity, friendly bacteria (the hygiene hypothesis), mentally challenging activities, and natural occurring plant defensive compounds.  In his blog Stephen Guyenet discussed hormesis, and during the discussion “reid” commented that he thought, “Regarding stressors involved in hormesis, I think it’s important to make a distinction between “natural” and “unnatural”; natural as in stressors we’re evolutionarily adapted to. Unnatural ones such as prolonged sitting, pollution, processed foods, electro-smog, sleep deprivation etc. seem to have an effect that’s the opposite of hormesis.”  And “cassan” suggested that, “Living at or regularly ascending to high altitudes is probably a form of hormesis as well.” (Hormesis -Wikipedia, Hormesis – Whole Health Source

One reason Danes are so happy is that they have consistently low and realistic expectations for the coming year. (Why are Danes the World’s Happiest Nation? – Science Daily)

Too many choices can paralyze people, and reduce satisfaction with their decisions.  It can also create reduced empathy, because it can cause people to focus on their own preferences at the expense of others and the greater society.  (Choice Doesn’t Always Mean Well-Being for Everyone – Science Daily)

Happiness advice from the Happiness Project by Gretchen Rubin:  Most of us need good relationships to be happy.  You have to take care of yourself first, so that you can then worry about other people.  Getting your external life in order helps your internal life.  Try to want what you have.  You need to measure things that are important to you.  You tend to focus on what you measure.  (Check Out My Happiness Manifesto — Brand New – Gretchen Rubin

According to a study of Scottish people born in 1921, happiness in old age is not linked to intelligence over a lifetime. (1)  (Being Smart Doesn’t Guarantee Happiness in Old Age – Medical News Today)  Researchers have found that, for people over 100, their past satisfaction with life is what determines their happiness in old age.  This means that if you aren’t happy by age 85 you probably won’t ever be.  Researchers also found that for a group in their 80′s depression was related to cognitive decline, living in a nursing home, and neurotic tendencies.  (Secrets To Happiness, Depression Among Oldest Of Old – Medical News Today)

Happiness is good for your health, and the size of this effect is comparable to the effects of smoking or not. (Healthy Happiness: effects of happiness on physical health… R. Veenhoven)  People who have more activity in their left prefrontal cortex have a stronger immune response to diseases, and activity in this area of the brain is associated with happiness. (Study Shows Brain Activity Influences Immune Function – ScienceDaily)

(1) I don’t believe this. One problem I have with this study is that it only looked at healthy subjects.  But it might very well be the case that health and IQ correlate. (See SES Status, Health, and the IQ Connection – Lost Wanderer)  So what this study really indicates is that once you control for the health promoting benefits of IQ, then IQ might not matter that much for happiness.  Better health is likely a proximate cause of happiness, and IQ is likely a more remote cause.

 

Happiness and Gender Differences

October 26th, 2010 by lost_wanderer

Women start out happier than men, but end up less happy in later life, partly because they are less able to achieve their life goals.  The areas of family and finances help explain this.  Men are less happy in their 20′s, because their financial situation falls farther short of their aspirations, and they are likely to be single.  As men age they are more likely to be married than women, and this marriage gap widens with age.  So in their later years they are more likely to be satisfied with their family lives.  Also in later life men generally come closer to meeting their financial and status goals.  After age 48 men’s average overall happiness exceeds women’s.  (New Research Finds Gender Differences In Happiness – Medical News Today)   Researcher Todd Kashdan says that if he had to name three factors that are essential for happiness and meaning they would be meaningful relationships, gratitude, and living in the present with openness and curiosity.  He also speculates that since men are taught to control their softer emotions they might be limiting their happiness. (Key to Happiness is Gratitude, and Men May be Locked Out – Science Daily)

Happiness and Authenticity

October 26th, 2010 by lost_wanderer

The way people find meaning is when they act in accordance with their deepest values within a community of like minded believers.  (How To Achieve Greater Happiness - LivingOrSurviving.com)  We need our actions to accord with what we really believe, the real me.  This gives a person a sense of ownership and authenticity over their actions. If you are doing this then hopefully other people know who you really are and like you for it.  (Building Your Resiliency-Part V: Recognizing and Utilizing Your Signature Strengths - The Art of Manliness and pp. 160-1, Authentic Happiness: Using the New Positive Psychology to Realize Your Potential for Lasting Fulfillment By Martin E P Seligman)  Back in Oct. 2005 Matt Metzgar discussed Edward Deci’s work (Authenticity – Matt Metzgar).  Deci is an advocate of Self-Determination Theory, which essentially holds that people are happier when pursing intrinsic goals. (See also Self-determination theory – Wikipedia) Matt points out that the basic problem is excessive seeking of approval from others.   It seems to me that the problem of finding authenticity is simply an outgrowth of the trade-off between needing a community and needing autonomy.  Of course, the ideal solution is to find a community that happens to believe everything you do.  The problems start when you can’t.  

 

Happiness and Work

October 26th, 2010 by lost_wanderer

All other things being equal, the more enjoyable a job is the less it will pay.  So, of course, the worst paying jobs in 2010 involved activities that many people would enjoy.  These jobs involved kids and family, art and music, food, religion, sports, and nature.  The converse of this is that if a job is distasteful it will pay more, and if it involves doing things most people can’t do, so much the better.  So naturally the best paying jobs were all in technical fields involving lots of math. (20 Worst-Paying College Degrees in 2010 and Top 20 Best-Paying College Degrees in 2010

People who find meaning, purpose in their work are healthier, happier, and more productive.  Meaning and purpose involve such things as being of service, a sense of community, and/or a sense of appreciation of people. (Spirit At Work – Secret To Workplace Happiness? – Medical News Today)  The happiest workers are often in professions that involve teaching, care-giving, protecting, and creative pursuits.  For example, ministers live out their convictions by doing meaningful work, and have status within a community that shares their faith. (Looking for Satisfaction and Happiness in a Career?  Start by Choosing a Job that Helps Others – Science Daily)  Weak social ties at work increase the risk of burning-out. (Weak social ties at workplace increase risk of burn-out - Physorg). 

The Work Happy Now blog by Karl Staib is all about how to find work you will be happy doing.  His entries discuss such topics as having confidence and taking risks (What is the Underlying Theme in Most Careers?), what makes a career fulfilling (How to Find Career Fulfillment by Joe Wilner), and the importance of having a good attitude (Your Attitude and How it Affects Your Career).  Here is the collection of entries by him that all are tagged under ”happiness.”  This selection of articles covers such topics as tracking your moods, problem solving, getting a happiness coach, connecting with nature, connecting with people you like, being grateful, giving back, and using failures as steps to success.  In his collection tagged “emotional intelligence” he discusses such topics as mind training, celebrating your mistakes, and recommends the book “Personal Development for Smart People” by Steve Pavlina.

When you are paid by the hour, your pay will be more salient as a measure of your worth, and therefore there will be a stronger correlation between your income and your happiness.  (Hourly Employees Happier than Salaried – Medical News Today)

Stress

October 26th, 2010 by lost_wanderer

In a National Geographic special, Prof. Robert Sapolsky discusses how stress works and how to better cope with it.  (Stress: Portrait of a Killer – National Geographic)  In the ancient days on the savanna, when a lion was chasing you, stress was 3 minutes of terror and then it was over, one way or the other.  While this was going on all nonessential tasks stopped, and such things as growth, tissue repair, and reproduction were put on hold.  Your lungs and heart went into overdrive as your blood pressure shot up.  You ran faster, and as a result maybe you lived.  But that same biological response, which once promoted survival under those conditions, today is destroying your health.  The difference is that today’s stress is chronic, and chronic stress often leads to many long term health problems: memory loss, changes in appetite, sleep problems, difficulty in concentrating, immune problems, depression, anxiety, high blood pressure, and heart disease.  Stress today often involves rumination instead of immediate physical threats.  So today, instead of being chased by lions, people worry non-stop about such things as grades, taxes, global warming, and the mortgage. 

The way a person can manage stress is by either changing their environment or changing his reaction to it.  You need to identify the sources of stress in your life and take responsibility for your part in creating it.  As a beginning, you might consider starting a stress journalTo change their environment people try to find things they can control and ways of predicting what will happen.  Common ways to try to avoid stressors include saying “no” and delegate responsibilities, flushing toxic people, cutting off communications when it bothers you, and reducing your to-do list.  To attempt to alter a situation you can’t avoid, you can speak up and voice your honest feelings, negotiate and compromise, problem solve (What happened to cause your stress?  Why did it happen?  How did I feel? What did I do when it happened?  What should I do if something like this happens again?), anticipate and prevent issues from arising, and manage your time better.

If you can’t avoid or alter a stressor you can try to change your reaction to it.  To do this you are encouraged to do such things as: step back and keep things in perspective by engaging in thoughtful reflection, finding humor in it,  staying committed and engaged, looking for a silver lining through reframing it, and (one of the most important of the stress reducers) finding emotional support.  Ask yourself, “How important will this be in a year?”  Take advantage of the situation and be productive.  Take small steps.  Don’t take impersonal things personally.  Try not to focus on who’s to blame, but instead on not making the same mistake again.  Adopt a “good-enough” standard, instead of expecting perfection. It’s important to keep in mind that, since people vary in what helps them, stress reducers must be tailored to the person.  So, depending on the person, you might try such things as exercise, meditation, deep breathing, progressive muscle relaxation, gardening, guided imagery, walking in nature, reading a good book, yoga, watching a comedy, Tai chi, getting a massage, playing with your pet, taking a long bath, journaling, stargazing, or playing music, etc.  Sapolsky includes a caveat regarding these sorts of techniques.  They aren’t necessarily long lasting in their effects, so for something like meditation to be effective you have to do it on a daily basis, and you have to make a real investment, say 20-30 minutes a day.  You can’t get away with doing it just on the weekend.  So set aside some time each day to do something you enjoy doing. 

Other more general stress busting advice includes eating a healthy diet (the ultimate is the Paleolithic Diet), getting enough sleep, and exercising.  Of course, you should avoid all the unhealthy ways of dealing with stress: smoking, drinking, too much caffeine, over-sleeping, watching TV all day, eating too much, emotional withdrawal, pills and drugs, lashing out, becoming constantly busy, and procrastinating.  If you can’t do anything else about them, you can work at accepting your stressors.  Recognize that there are things you can’t control.  So only try to control the controllables.  Share your feelings with trusted others, and if you wish to/can, you might try to forgive.  You also might try to simply change the topic and focus on other positive things in your life.  Finally, getting professional help is always an option.

Stress is fundamentally caused by your perception that bad things are happening, but often stress isn’t the only thing that’s going on.  There are a number other factors that can increase the damage stress causes.  Some of these are: when the stress can’t be controlled or predicted (you are powerless), you have no physical outlet for relieving the energy it creates, and you’re emotionally alone with no shoulder to cry on.  If things are really bad, and you add in other exacerbating elements you might end up traumatized.  Trauma is more likely to happen if the trigger happened during childhood, was done intentionally, it was done unexpectedly and repeatedly, you were already under heavy stress, you had already suffered other setbacks, and you were unprepared for it.  (Healing Emotional and Psychological Trauma - Helpguide.orgWhat Is Stress? How To Deal With Stress – Medical News Today)  There are a variety of symptoms of psychological trauma: nightmares, flashbacks, emotional upset when reminded of an event, emotional numbing and withdrawal, memory gaps, insomnia, being jumpy, having difficulty concentrating, being constantly watchful, being irritable, being angry, aches and pains, depression, panic attacks, fear, guilt, fatigue, the use of drugs and alcohol, inability to form close and satisfying relationships, and feeling permanently damaged.  Several common therapies for treating trauma include Somatic Experiencing and EMDR, which help people work through their memories and feelings.  Often clients need to learn to trust others again. (Healing Emotional and Psychological Trauma: Symptoms, Treatment, and Recovery – HELPGUIDE.org, Psychological Trauma – Wikipedia, Surviving Psychological Trauma – Counseling Center - Univ. of Illinois, Emotional and Psychological Trauma: Causes and Effects, Symptoms and Treatment – HealingResources.info)

There are important individual differences in how people respond to trauma.  Some people get over traumatic events quickly, while others take much longer to adapt, if they ever do.  For those who are vulnerable, there are some events, such as a major illness or injury, divorce, or unemployment, which can result in a relatively permanent reduction in happiness for many people.    (Pursuit of Happiness is not a Straight Path – Science Daily)  A person’s happiness levels drop as she approaches divorce and gradually rebounds over time. But the level of satisfaction does not return to the level of satisfaction felt prior to the divorce. “”Instead people’s satisfaction ended up .22 to .34 points lower than baseline levels,” author Richard Lucas states.” (Happiness Levels After Divorce Decrease And May Never Completely Rebound – Medical News Today)  (On a slightly more positive note, it takes on average about seven years to recover from losing a spouse.) 

Scientists have discovered important differences between the brains of suicide victims who suffered abuse as children and normal brains.  The differences are in their epigenetic marking – a chemical coating on the DNA that is influenced by environmental factors. (Epigenetic Changes Discovered In Abuse Victims’ Brains – Science AGoGo)  For those who had served in the military, heavy combat predicted more chronic physical illnesses, and severity of trauma is the best predictor of PTSD.  (What Makes us Happy? – The Atlantic)

If your brainstem’s alarm center is chronically overactive you can become depressed, but it might be possible to develop resilience to this.  In one experiment, when rats were put in a stressful situation that was controllable their brains were able to turn off mood-regulating cells in their brainstem’s alarm center.  Later, when they were exposed to stressful situations that were not controllable, the prior practice meant that they were somewhat immunized.  They reacted in the same way as they had in the earlier controllable stressful situations, and were able to turn off the mood-regulating cells.  (Experience Sculpts Brain Circuitry to Build Resiliency to Stress – Medical News Today 

You need to know when to cut your losses. If hope makes people put their lives on hold it can reduce happiness.  Patients who were given a no hope of reversing a colostomy were happier than those patients who were told that it could later be reversed.  Researchers suspect this might also explain why people who have a spouse die are often happier than those who get divorced.  Closure seems to be helpful in allowing people to get on with their lives.  (Chronically Ill May Be Happier If They Give Up Hope)  In a recent study teenagers who persisted in difficult goals had higher levels of CRP, a general indicator of inflammation that is linked to many diseases.  Also, they found that those who shifted to new goals did better than those who ruminated about their failure. (Why Quitting may be good for you and You’ve Gotta Know When to Fold ‘Em: Goal Disengagement and Systemic Inflammation in Adolescence)

Many scholars have stressed the importance of being able to delay gratification.  Providing further confirmation of this, it turns out that when people are in the middle of mastering a new skill they often feel stressed.  Yet, people who learn new skills are happier overall, both on a daily and long term basis.  (No Pain, No Gain: Mastering A Skill Makes Us Stressed In The Moment, Happy Long Term - Science Daily News

Ethnic pride can help teenagers maintain happiness when faced with stress, according to a new study by a Wake Forest University psychologist published in the October issue of Child Development. (Ethnic Identity Gives Teens Daily Happiness Boost - Medical News Today)

If you want to be happier don’t bet in the office pool.  The problem is that no one likes being wrong and ending up embarrassed, and so the fear of losing can often feel worse than losing itself.   This can ruin the enjoyment of the event.  It also turns out that whether you win or lose doesn’t matter; both sides of the bet become less happy.  Of course, this effect is an average, and I strongly suspect that risk-taking increases your happiness if you’re the right personality type. (All Bets are Off: Office Pools Lead to Unhappiness - Science Daily)

Women suffer anxiety and major depression more often than men.  Men’s immune systems improve with marriage in general, but a woman’s only gets better if she has a good marriage. (What Makes us Happy? – The Atlantic)  

(Get Back to Happy: 6 tips for regaining your happiness after a setbackDealing with Stress: 10 Winning TacticsRelaxation Techniques for Stress ReliefStress Management: How to Reduce, prevent, and Cope with Stress

 

The Grant Study

October 21st, 2010 by lost_wanderer

The Grant Study is a longitudinal study that has been following the mental and physical health of a cohort of 268 male Harvard students since the 1930′s.  The researchers seem to take a somewhat psychoanalytic-like view in modeling how people respond to life’s problems, (1) and they argue that much of what determines a person’s happiness isn’t necessarily how much trouble a person has, but often it’s which coping mechanisms they use in responding to itPeople’s coping mechanisms can be rank ordered, starting with the unhealthiest:  The least functional responses to problems are the psychotic adaptations: paranoia, hallucination, or megalomania.  Next up the ladder are the immature adaptations: acting out, passive aggression, hypochondria, projection, and fantasy. (Using drugs, alcohol (excessively), and isolating oneself probably fall in this list about here.)  (See also: Delusions as Strategic Deception – Lost Wanderer)  The third healthiest are the neurotic defenses: intellectualization (which they describe as, “mutating the primal stuff of life into objects of formal thought”), dissociation (intense, often brief, removal from one’s feelings); and repression (which can involve seemingly inexplicable naïveté, memory lapse, or failure to acknowledge input). The healthiest responses include: helping others, humor, realistic problem solving (such as planning ahead), ignoring the problem until you have some way of productively dealing with it, and channeling your energies into other ends (e.g. aggression into sports).  Researchers have found that people can change significantly over time, so looking at a person at one time in their life can be very misleading.  As adolescents the participants mostly utilized immature defenses, but by middle age they were four times as likely to use the mature ones.

Our understanding of the factors that lead to successful ageing and happiness are often shallow, because researchers often don’t know the reason a given variable correlates with happiness.  Having said that, this study has found that there were a number of major factors that predict healthy physical and mental aging: using the mature adaptations, education, a stable marriage, not being depressed or pessimistic, not smoking, not abusing alcohol, some exercise (regular exercise in college predicted mental health in later life), and maintaining a healthy weightMoney helps to a point, marriage and spirituality also help.  The risk factors for healthy life adjustment change over time, and it turns out that, surprisingly, a number of factors didn’t matter much (if at all) for health in late life: cholesterol at age 50, social ease in college, and childhood temperament.  The researchers argue that social aptitude, not IQ or social class, is what leads to successful aging. (2)  Good relationships are absolutely key.  Also, good sibling relationships when young are very powerful predictors of good adjustment in old age.  If you are born poor, industriousness in childhood predicts good adult mental health.  The authors argue that this implies that what we do affects how we feel, as much as our feelings affect what we do.  Being born into a lower class apparently does have at least one advantage.  It turns out while lower status men were more likely to become alcoholics; they were also more likely to recover from their alcoholism.  This is because recovering requires hitting bottom, and this means not having the resources available to be able to deny your situation.  The researchers also point out that the positive emotions, e.g. love, are much of what make life worth living, but they do have a down side since they expose people to the possibility of rejection.  (What Makes us Happy? – The Atlantic)  

(1) Many of the ideas Freud is given credit for are actually plagiarized from others.  From a previous post, Freudian Psychology is Horsesh*t – Lost Wanderer, readers will know that I hold Freud in utter contempt as a charlatan.  So I am assuming that if these purported psychological mechanisms do have any real merit they probably didn’t originate with Freud.

(2) I do not believe this claim, especially in regards to IQ.  In terms of both social class and IQ they are dealing with a range restricted population, which would tend to reduce the effects of these variables.  This claim also directly contradicts a number of other results I have run across.  (See: SES Status, Health, and the IQ Connection – Lost Wanderer)

Happiness and Marriage

October 20th, 2010 by lost_wanderer

It’s very likely you won’t achieve perfection in a relationship, but you want to do as well as possible.  So you need to take into account your own needs, and then set priorities concerning what qualities in a potential mate are optional, and which are essential.  As we go through life we learn who we are as we interact with others, in both romantic and non-romantic relationships, and at least cut down on making the mistake of eliminating candidates on the basis of superficial factors.  Experts advise you to narrow your list to about three non-negotiable demands.  Some typical categories people tend to choose include: You should be compatible in living styles and how you generally think (e.g. emotionally or rationally).  An adequate level of sexual attraction is important, but it doesn’t have to be at a level 10.  Don’t demand incongruent things, such as demanding someone who is both a high earning work-alcoholic, but who should spend a lot of time at home with you.  Respect and mutual admiration helps a lot.  Finally, you should listen to your gut, and, even if your checklist says yes, if your gut says no, be very careful.  (The ‘Good Enough’ Marriage – WebMD) 

Larson and Holman conclude that premarital predictors of success include such factors as family of origin, education, race, support from family and friends, physical and emotional health, similarity in status, race, and religion; similarity of values and attitudes, conflict resolution skills, and communication skills.  For those planning marriage Larson, et al. reviews three well validated tools that have been developed for predicting marital success: PREPARE, FOCCUS, and RELATE. (1)  PREPARE’s inventory has scales for such things as: expectations, personality issues, communication, financial management, sexual relationship, conflict resolution, leisure activities, children and parenting, role relationship, spiritual beliefs, and family and friends.  FOCCUS has 10 separate scales that cover similar ground as PREPARE, including such areas as: life styles, problem-solving skills, values, and money management.  Larson criticizes both PREPARE and FOCCUS for not measuring three variables that are known to help predict marital satisfaction: parental mental illness, similarity of intelligence, and similarity of absolute status.  The RELATE inventory has a survey of eight personality areas (including self-esteem, happiness, calmness, organization, flexibility, emotional maturity, and sociability). It also includes a survey of general values/attitudes (including employment, sexuality, children, religiosity, and marriage roles).  It has a section on partner perceptions of family background (family processes, relationship with father and mother, family stressors, conflict resolution styles, and parental marital satisfaction).  The last section includes communication, relationship satisfaction, relationship stability, conflict resolution style (based on John Gottman’s work, see below), and problem areas (including power, alcohol, drugs, and money problems).  RELATE doesn’t have a measure of absolute status, and there are no remarriage items.  Larson recommends that these instruments be supplemented with a broader personality measure, and self-help materials.  (A review of three comprehensive premarital assessment questionnaires, Predicting Marital Success For Premarital Couple Types Based on Prepare)  Also, at the American Association for Marriage and Family Therapy site they discuss these three tools. (This paragraph is a repeat of an earlier post: For those who are Contemplating Marriage – Lost Wanderer)
 
Similarity in personality is one of the most important factors leading to a happy marriage.  Such things as extraversion, conscientiousness, positive and negative emotions, and attachment predict marital satisfaction.  Couples do assortatively marry, and so they are similar on other things such as their attitudes, religion, values, and beliefs, but these factors did not predict marital satisfaction in this particular study.  The researchers speculated that, while other factors are salient, personality factors are more subtle and therefore take much longer to be recognized.  They argue that in a committed relationship, involving regular interaction and coordination, personality factors will either smooth or create conflict. (Do Opposites Attract or do Birds of a Feather Flock Together?  - Science Daily) (2) 
 
Dr. James Murray and Dr. John Gottman teamed up years ago to create their ‘love lab,’ where they record and mathematically analyze the conversations of married couples.  In the love lab couples discuss contentious topics for 15 minutes, which then are coded for such things as the use of humor or contempt.  (As you might expect, contempt is a very bad sign.)  It turns out that the marriage is in good shape if the ratio of positive to negative interactions is 5:1 or greater.  Murray and Gottman claim a 94% success rate at predicting who will divorce. (Love lasts when the maths (sic) is right – News in Science, Mathematician predicts divorce by the numbers, The Gottman Relationship Institute) (This paragraph is largely a repeat of an earlier post: The Math of Love - Lost Wanderer)  
 
Michael W. Fordyce writes that the single best predictor of relationship success is the mental health of both parties prior to the relationship. (Close Relationships are #1 - Human Happiness Its Nature and Attainment) 
 
A wife’s happiness is strongly influenced by: her husband’s emotional commitment to the relationship, his making enough money, and his doing a fair share of the housework (after taking into account his work-related contributions).  (How to Make Your Wife Happy – LiveScienceAnd for a marriage to be stable, both partners need to be equally happy. (You Can’t Be Happier than Your Wife: Happiness Gaps and Divorce)
  
Researchers have found that, especially when in a good quality marriage, if a wife holds her husband’s hands when under stress her brain scans show that she will have a strong decrease in threat-related brain activity.  (High-Quality Marriages Help To Calm Nerves – Medical News Today)    
 
The bad news is that married couples see each other as more irritating the longer they are together.  The good news is the same progression wasn’t found for relationships with friends or children.  The researchers suggest that this pattern is a normal development, which could simply be the result of people being more comfortable, and therefore better able to honestly express themselves. (Marriage: It’s Only Going to Get Worse - LiveScience
 
To be a good husband: Assume equal work and responsibilities.  Appreciate what she does.  Romance is required.  Respect her.  Don’t be overconfident, a bore, or a showoff.  (Summarized from 10 Things Husbands Should Never Do – Shine)
  
In a recent study researchers estimated that increasing your rate of intercourse from once a month to once a week is equivalent to getting a $50,000/year raise.  A lasting marriage is worth $100,000 a year, while a divorce is like losing $66,000 annually.  One qualification regarding these results is that these effects of sex on happiness seem to be greater in highly educated people.  This suggests that they would also be wealthier, and that they might have reached a level of income where diminishing returns for money would have set in.   So at such levels it would take a lot more money to have a significant impact. (Sex Better Than Money for Happiness – WebMD)

People in intimate relationships often are poor at giving each other presents.  There are several reasons for this:  Knowing someone well makes people overconfident, which lead them to put too much weight on prior information while ignoring clues in their present situation.  They also tend to assume their tastes are more similar than they are.  Another part of the problem is affluence, which means that people generally already have everything they really need.  So gifts often have only symbolic or self-identity value.  Since symbolic statements are more subject to interpretation people frequently get them wrong.  (Why Lovers Give Dud Presents – News in Science) 

A happy marriage depends mainly on its day-to-day aspects.  Happy couples often negotiate explicit agreements about such things as who does the dishes, also they communicate in a respectful, considerate way.  (Probing Question: What predicts a happy marriage? - Physorg) (See also: The Uplift Program for Happiness - Lost Wanderer)

Happy couples tend to share a number of characteristics:  They think in terms of “we,” and share a common vision of what kind of life they want, although they also keep a balance between their relationship and individual interests.  They are good friends, are honest and open, know each other well, and support one another by listening and attempting to meet each other’s needs.  They keep working at seducing each other.  They respect each other; don’t try to fundamentally change each other, or to be overly controlling.  They value each other for who they are.  Their relationship is their first family, and together they set common boundaries between themselves and their relatives.  They fight fair, while feeling safe and secure together.  (The 7 Steps to Happily Ever After – WebMD) (See also: Fighting Fair in Relationships - Lost Wanderer)

Like just about everything else worth having, a good marriage requires intelligent focused attention and doing the work of problem solving.  It requires being aware of your partner’s needs and sometimes sacrificing to meet them.  You have to guard against the common problems of temptations, jealously, and not living up to your responsibilities.  A good relationship requires clear and open communication.  You can’t play mind games, such as being passive-aggressive or stonewalling.  You need to make time for just the two of you to interact and engage.  Finally, you have to accept your partner as they are, and don’t expect them to change fundamentally. (Eight Keys to a Happier Marriage – Zenhabits)

(1) Two other instruments that are not discussed, partly because of the lack of evidence for their predictive validity, are The Cleveland Diocese Evaluation for Marriage, and the Premarital Inventory Profile.  
 
(2) I suspect that these researchers aren’t taking into account the problem of restriction of range.  If couples are self-selecting for similar attitudes, religion, values, and beliefs then as a result these factors are less likely to be sources of conflict.  Those remaining factors, which they aren’t able to select as efficiently on, will be the left over residue that will cause a disproportionate number of their later problems.  So it isn’t that such issues as different religions are unimportant.  Such a difference very likely would have caused problems if people hadn’t anticipated this possibility, and obviated it by selecting their partners the way they did.