Talk to the most happily married couples or to the best of friends and they will tell you that sometimes they do not “understand each other,” “he does not listen to me,” or “I just do not understand her.”

If this sounds familiar do not fret as it is to be expected and even normal. The female and male brain is different and the two brains process information differently. The good news is that with some conscious effort communication can be enhanced between the brains and frustrations lowered.

In general, female brains tend to employ both sides of their brain to process information while male brains tend to rely primarily on their dominant or language side to process. As the dominant hemisphere tends to be analytic, problem solving, task oriented, detailed, and verbal this helps to explain male behavior. A female brain can also process in this manner, but the non-dominant hemisphere that can process emotion, meaning without words, empathy, tone, and disposition is also engaged by the female.

Perhaps this helps to explain why females enjoy shopping while most men view it as a chore, women vote differently than males, men and women struggle communicating with each other, and men do not understand psychotherapy. Men tend to be more isolative, less talkative, and focused on solution. Women tend to be more group oriented, more talkative, and focused on the means and not necessarily the ends. This gets played out in the U.S. at this time as women and men tend to view the same debate between candidates differently (men tend to focus on content and women both content and style).

A great question from a male brain to a female brain is “what do you mean” or Am I correct in hearing this…” Female brains can enhance communication from and to the male brain by being explicit in language as male brains may have some difficulty “reading between the lines” or appreciating emotion if it is not declared explicitly.

Once again the good news is that each brain can benefit from the other if we try!

Try the Fit Brains brain games.

I have the wonderful opportunity of traveling the nation and internationally to speak about the wonderful miracle of the human brain. During my public presentations I always describe the brain as the most complicated, integrated, and miraculous system ever designed in the history of the Universe! I then scream from the mountaintops that we need to understand that our greatest moments of innovation, creativity, cures for illness, and ability to communicate in ways we only dream about now will be accomplished by learning how to tap into the greatness of our brain!

It is from this context that I read my local newspaper to find the following headline “Brains beat buttons for learning mathematics.” New research finds that third graders learn multiplication better when they use their brains before they use a calculator. The results of this study can be found in the next issue of the Journal of Experimental Child Psychology and the article is published in The Pittsburgh Tribune Review (Sept 4, 2008).

We have known for some time that learning is enhanced when the person doing the learning “does it on his or her own.” This is another way of saying “uses his or her brain.” We also know that the more one is exposed to a particular stimulus the more deeply they will remember or encode it. This again reflects the ability and efficiency of the human brain. The calculator is an external device that appears to have a secondary and reinforcing purpose to what the brain has already learned.

From a brain health perspective, we as a society will be better off when we use our brains first and rely on technological devices (invented by the human brain) in secondary roles. The former involves stimulation of the cortex that will develop brain reserve. A reliance on technologies such as a calculator will cause the brain to use the subcortex which is more rote, passive and procedural in its processing.

By using our cortex in complex pursuits we will always be on a path to brain health (brain fitness, brain games). Reliance on passive behaviors such as using a calculator will put us on a path to rote processing with less health benefit.

So… tonight I will remind my sons to use their brain first to solve the math homework as I have a personal interest in their learning and in their brain health!

Try the Fit Brains brain games.

Brain health can occur wherever brains exist! The home is a setting that is often neglected regarding brain health. Ask yourself the question….is my home a setting for brain health?

Turning to Dr. Nussbaum’s brain health lifestyle we know there are five factors or slices of the brain health pie. These include (1) socialization, (2) physical activity, (3) mental stimulation, (4) nutrition, and (5) spirituality. You can apply the activities within each of these brain health slices in your home and a brain health residence will be born.

Consider the following brain health for the home tips:

1. Increase the number of social events in your home. This includes meetings, parties, and simply having friends or family over. Remember brain health is a lifespan issue so all age groups need a little attention and love (Socialization).

2. Increase the number of meals that include fish (salmon, herring, sardines), unsalted nuts including walnuts, fruits and vegetables. Eat at least one meal a day when the family and friends sit down and spend quality time together. Eating with utensils also promotes healthier food consumption and less caloric intake (Nutrition).

3. Get the family on a regular exercise program that includes daily walks, some form of aerobic exercise, dance, gardening and even knitting. You want to promote physical activity and increased cardiovascular activity (Physical Activity).

4. Have everyone in the family engage in mental exercise on a daily basis. This should involve something that is novel and complex (not passive and rote). Play a family board game, complete a Fit Brains game online, write a short story, talk and debate world affairs and even take a trip as a family to a new area of your region (Mental Stimulation).

5. Make sure the family is getting plenty of sleep, take time to slow down and simply have time to be rather than to complete some task. Relaxation procedures, meditation, prayer and yoga can help slow the world down. Give yourself 30 minutes a day to do what you want. Remove some of the stress from your life (Spirituality).

These are some simple tips for turning your own home into a brain health residence!

Try the Fit Brains brain games.

Another study has been published that supports a relationship between physical fitness and brain volume. This study explored the rate of brain shrinkage or cell loss in persons with mild Alzheimer’s disease. Subjects had their peak oxygen demand measured while running on a treadmill and this was related to their brain shrinkage as estimated by MRI scan.

Results indicate that those persons suffering AD who were more physically fit had less brain shrinkage than less-fit participants. Curiously, these same persons did not do significantly better on tests for mental performance. The authors suggested that there were not enough participants to see the difference in cognitive performance and that the study used only one measurement point which prohibited demonstration of a conclusion.

However, this study together with other research further underscores an important relationship between blood flow, cardiac health, and brain health (e.g. brain fitness).

Get your tennis shoes on and get moving!

Try the Fit Brains brain games.

The first sound we may perceive as a budding human being on planet earth is the heart beat of our mother. Our brain appreciates rhythm and harmony for stress tends to be limited in such situations. Breathing in a rhythmical manner is taught to reduce stress. Scuba divers describe the peace of being under water when they can hear their breathing in an otherwise quiet environment. Humans continue to migrate to the oceans as a form of vacation where waves provide a rhythm. Others venture to the woods where there is little to distract an inner peace.

These are a few examples of how nature provides our brains with environments that promote rhythm and perhaps stabilize the symmetry of our two brain hemispheres. Our typical daily life takes us out of rhythm and hence causes a stressful disequilibrium in our brain. Research on animals indicates that an environment that is too stimulating leads to slowed brain development. Our challenge is to be conscious of our own daily behavior and the types of environments we expose our brains.

Make it a goal to seek out environments that promote peace and rhythms for your brain. This will help to reduce stress by reducing the amount of stimulation that is not healthy. A walk in the woods, a stroll on the beach, or even witness to a sunset can be more health promoting than you might imagine. Anytime you become conscious of your breathing and surrounding in a safe environment is typically a healthy moment.

The Washington Post reported on a recent study out of the National Institute of Mental Health. The study found that different brain areas are activated when a person moves up or down in social status or sees people who are socially superior or inferior. The brain seemed to activate in a similar manner to winning money.

The scientists indicate that our position in social hierarchies affects motivation as well as physical and mental health. Past research has supported the relationship between social rank and health. For example, persons with a lower social status had a higher risk of developing cardiovascular disease and to die early. Psychological effects to include loss of control over one’s environment may be one trigger for the relationship to poor health.

The brain seems to have a hard wiring for hierarchical information and that this information is important to us. Our desire to compete, play to win, and to be motivated are directly linked to brain circuitry.

This most likely explains our civilization’s interest in sports, gaming, and competition. Our own individual struggle to reach our specific potential in areas of school, work, or skill development also fit into this model. It may not be such a stretch to suggest that our drive to personal health, including brain health involves such brain circuitry and that computerized mental exercises that provide explicit feedback on our performance is one tangible example of competitive health behavior.

Click here to read the Washington Post article

I was very proud of myself recently when I generated enough determination to quit my perceived addiction to caffeine in the form of coffee. While it is true that I only consumed one cup of coffee in the morning to get my jump on the day, it is also true that my brain demanded that one cup. I know this because when I stopped or missed my cup of coffee I felt a bit sluggish and then the headaches set in if I did not get the fix for several days. We refer to this as an addiction, though some do not like to hear that word to describe their (my) behavior.

After nearly one month of not consuming any coffee and getting through the withdrawal symptoms, I pick up a new research discovery in the Journal of Neuroinflammation (volume 6, 2008) that reports caffeine blocks disruption of blood brain barrier in a rabbit model of Alzheimer’s disease. It seems caffeine consumed in the equivalent of one cup of coffee daily protects against high cholesterol diet induced increases in disruptions of the blood brain barrier, and caffeine might be useful in the treatment of Alzheimer’s.
If high levels of serum cholesterol and disruption of the blood brain barrier are indeed underlying mechanisms in the pathogenesis of Alzheimer’s it suggests I need to reconsider starting my habit again!

The important message in the story is that we continue to monitor the new findings of lifestyle and brain health and change our behavior accordingly. This should not occur in an impulsive way. Rather, the negative effects need to be weighed against the positive effects of particular behaviors. For me, I think I will restart my consumption of coffee, but keep it to ½ cup a day. Moderation is typically a great idea. In the meantime, I will keep an eye out for replication of this finding on the relationship between caffeine and protection against Alzheimer’s.

A study published in online Neurology 3-27-08 indicates belly fat is linked to increased risk of dementia. Rachel Whitmer, a researcher at Kaiser Permanente Division of Research noted that belly fat increases the risk of diabetes, heart disease, and stroke. However, her research on 6,583 men and women ages 40-45 living in northern

California found that belly fat was also related to increased risk of dementia.

Indeed those who were obese (30 pounds or more over a healthy weight) and had collected belly fat in their 40s were 3.6 times more likely to develop dementia during the 30 to 40 year study. Even those who were not obese, yet had extra weight around the waist or belly, were 1.8 times more likely to develop dementia compared to those who were lean all over.Whitmer stated that “it is not simply about weight, but where you carry your weight.” She noted that people who are predisposed to carry their fat in their belly region may be at risk. Fat cells in the stomach secrete hormones that may play a role in diseases such as diabetes, heart disease, and now perhaps dementia.

The good news is that anyone with belly fat in their 40s can adopt a lifestyle of diet and exercise that can reduce such fat and reduce the risk of disease related to the fat. Time to get moving and eating healthier!

A recent report from the National Alzheimer’s Disease Association estimates nearly 10 million to 14 million of the baby boom generation (76 million strong) will be at risk for developing Alzheimer’s disease (AD). These numbers may actually underestimate the overall prevalence of boomers who will develop AD in their lifetime. This estimate places a heavy emotional, family and economic burden on the U.S. States given our current approach and over all understanding of the caregiver demands posed by AD. There is no reason to believe that similar nations across the world will be any different.

One method to begin addressing the rising epidemic of dementia is to establish a national or world priority on the human brain and dementia. Citizens of the great planet Earth need to have a basic understanding of their brain, something that is completely missing even in 2008. We cannot expect citizens to care for their brain if they do not understand it or the importance of a proactive healthy lifestyle across their lifespan. One idea is to include basics of brain and brain health in every elementary curriculum in the world.

National policy also has to prioritize research on treatment and prevention of dementia in ways we have not yet. Research is needed on how the brain functions, how diseases begin, new treatments for dementia, and innovation in the area of prevention. Health insurance companies should begin to incentivize lifestyles that promote brain health including lifelong learning, diets, meditation, and physical exercise. Those who continue to work or remain involved in society may be rewarded with some type of tax break. We need to think in terms of a Brain Enlightened Society.

It seems everyone knows what “stress” is and what it feels like. Most of us agree that stress typically does not feel very good and places the mind and body in a precarious position. We know many things can cause stress and some of the reaction of being stressed is subjective, based on a personal perception. These examples might include being in traffic, waiting for an elevator, waiting for the doctor, or having to deal with perceived incompetence. However, more life threatening stressors such as near death from a motor vehicle accident, child abuse, sexual trauma, war, etc. can impose a more chronic form of stress.

The brain reacts to stress by having a survival type instinct in which you will either run or fight the stressor. Some research indicates this is primarily a male response and that women may be better at actually working with the stressing agent to ameliorate the stress. Perhaps the latter is a more adaptive response to stress and might relate to the fact that women live longer than men.

If the stressor does not go away the effects of the stress can become chronic and result in a clinical condition known as Post-Traumatic Stress disorder (PTSD) or chronic anxiety. Both of these conditions seem to have a hormonal component underlying them in which an explosion of hormones are released in the body—“stress response” and if not turned off can potentially do damage to the body and brain. Some of the hormones such as cortisol and glucocorticoids can actually cause potential damage to the brain.

Animal and some human studies indicate that chronic stress with the persistent hormonal issue described above affects the hippocampus, structurally and functionally. The hippocampus is critical to memory and new learning and it is not coincidental that persons with chronic anxiety or PTSD have memory problems.

Most people understand that it is important to first identify what causes their stress and then to try and develop more adaptive coping strategies to manage the stress in their lives. However, most people probably do not understand that such stress, if not managed can become chronic and may be a negative influence on brain function.

It is a good idea to take some time and list two or three things that represent your chief stressors in life. Once you do this identify how you are presently coping or managing these stressors and try to determine how you might better reduce the negative effects of these stressors on your body and life.