Gifts from Our Ancestors

In the course of evolution, people with certain genes fared better than others – and because they survived, they passed on their genes, making the general population more like them. For example, Europeans who came into contact with and yet survived the great plague did so because they had a genetic advantage over their neighbors. Because more of them survived to pass on their genes, their descendants tend to show that same genetic factor.

Unfortunately, a genetic advantage in one era or age (like the Ice Age) may be a killer in another (like now). More body fat in an Ice Age man made him more likely to pass on his genes; whereas today it could prevent him from doing so.

What genetic factors are a problem in your life? Do you have a predisposition for certain diseases or conditions (physically and psychologically)? How can you know which conditions or diseases are genetically affecting you? How can you make a change that has a higher probability of success on a genetic level – if it is possible at all?

There is a fundamental interaction between genetics and how our brains process the genetic information. We create and maintain brain circuitry based on a genetic blueprint modified by experience/learning (environmental factors). It's a delicate balance between nature and nurture. Neither genetics nor conditioning completely rule our life experience – rather, we experience the result of an interweaving between the two – kind of like the weaving of DNA.

Read the rest of this entry »

How to Beat Mental Health Stigma at Work

There is a bias against those who seek to improve themselves with therapy.

A worker who seeks and gets help for psychological problems is more productive, better equipped, and a far more valuable company asset. So why the bias against therapy?

HealthDay/BusinessWeek reported a survey from the American Psychiatric Association that found: “More than 40 percent of the 1,129 respondents said their employer was supportive or extremely supportive of their workers seeking care for health concerns. However, the online survey also found that barriers persist for workers who said their workplace is unsupportive of employees seeking treatment, especially for mental health concerns.” Among those surveyed, 76 percent felt their work status would be damaged if they sought treatment for drug addiction, compared to “73 percent (who felt that way) for alcoholism, and 62 percent for depression, compared with 55 percent who thought seeking care for diabetes would affect their work status and 54 percent for heart disease” (Preidt, 1/31).

The problem, as I see it is a general public bias against those who seek help for mental health issues. I don’t see a quick fix for that.

One “work-around” -
For those providing therapy, I recommend telling clients/patients who come for sessions that they tell their friends and especially co-workers that they are doing “job enhancement” or “personal development” or “performance enhancement” work with a specialist or coach.

This is called a “reframe”. And it’s the truth!

Read the rest of this entry »

A Familiar Brain Pattern?

In an interesting coincidence, the Rapid Eye Technology (RET) eye directing device (called a wand) is moved in a hexagonal 3D pattern just in front of the face - a pattern that due to its spacial character may be very familiar to the aforementioned part of the brain.

In an interesting coincidence, the Rapid Eye Technology (RET) eye directing device (called a wand) is moved in a hexagonal 3D pattern just in front of the face – a pattern that due to its spacial character may be very familiar to the aforementioned part of the brain.

University College London researchers have discovered that the brain lays out a grid of cells that represent a map of spacial orientations and locations in space. That in itself may not be any big news to most readers – “so what?” This grid has been known to exist in mice since 2005.

Well, the cool thing is that this 3D grid within the hippocampal formation and associated brain areas, now discovered to exist in humans as well, forms triangles in hexagonal formations – sort of like a honeycomb. Study co-author Dr Caswell Barry said: “It is as if grid cells provide a cognitive map of space. In fact, these cells are very much like the longitude and latitude lines we’re all familiar with on normal maps, but instead of using square grid lines it seems the brain uses triangles.”

In an interesting coincidence, the Rapid Eye Technology (RET) eye directing device (called a wand) is moved in a hexagonal 3D pattern just in front of the face – a pattern that due to its spacial character may be very familiar to the aforementioned part of the brain. Further, the signals flowing through the brain from eyes to visual cortex stop off for an emotional load at the hypothalamus which is attached to the memory-gating hippocampus – the seat of this honeycomb-like spacial mapping grid.

Research team leader, Professor Neil Burgess, commented, “…grid cells may help us to find our way to the right memory as well as finding our way through our environment. These brain areas are also amongst the first to be affected by Alzheimer’s disease which may explain why getting lost is one of the most common early symptoms of this disease.”

Read the rest of this entry »

Guided Imagery Enhances Healing

According to the January issue of Mayo Clinic Health Letter, research shows that guided imagery helps patients use the full range of the body’s healing capacity. Guided imagery is more than listening to relaxing sounds – it’s a learning process to listen to someone’s voice, relax the breathing and consciously direct the ability to imagine. The effect of guided vivid imagery sends a message to the emotional control center of the brain. From there, the message is passed along to the body’s endocrine, immune and autonomic nervous systems. These systems influence a wide range of bodily functions, including heart and breathing rates and blood pressure.

Guided imagery has been shown to benefit patients by:

– Reducing side effects from cancer treatment

– Reducing fear and anxiety prior to surgery. Mayo Clinic studies have shown that surgery patients who participated in two to four guided imagery sessions required less pain medication and left the hospital more quickly than those who hadn’t used imagery.

– Managing stress

– Managing headaches. Studies at the Mayo Clinic have shown that guided imagery may aid in reducing the frequency of migraine headaches as effectively as taking preventive medications.

On the Internet, www.hypnosis-oregon.com and www.rapideyetechnology.com offer information on providers experienced in this technique.

Mayo Clinic
200 First St. SW
Rochester, MN 55902
United States
www.mayoclinic.com

Childhood Trauma Predicts Adult Health Problems

"What we're learning is that poor adult health is, in part, manufactured in childhood. It is multiple and cumulative childhood experience that predisposes adults to poor health."

“What we’re learning is that poor adult health is, in part, manufactured in childhood. It is multiple and cumulative childhood experience that predisposes adults to poor health.”

The Institute of Psychiatry at King’s College London studied 1,000 individuals from birth to age 32 as part of the Dunedin Multidisciplinary Health and Development Study in New Zealand. Their research suggests that sustained health risks stem from childhood abuse, neglect, social isolation or economic hardship.

Adults who had been maltreated as children were twice as likely to suffer major depression and chronic inflammation. Children who grew up poor or socially isolated were twice as likely to show metabolic risk markers at age 32. Adults who had two or more of the adverse childhood experiences were nearly twice as likely to have disease risk factors as those who hadn’t experienced trauma in childhood.

“We live increasingly longer lives and our extra years of life should be healthy, productive and enjoyable, not years of disease and disability,” says lead author Dr Andrea Danese, Clinical Lecturer at Department of Child and Adolescent Psychiatry and MRC Social Genetic and Developmental Psychiatry Centre, Institute of Psychiatry at King’s. “In this study, we observed that childhood experiences may affect health in old age, regardless of the risk factors that health policies are currently targeting. Therefore the promotion of healthy positive experiences for children is a necessary and potentially cost-effective target for the prevention of age-related disease.

Read the rest of this entry »