Scientists at Johns Hopkins Medicine using MRI scans and computer modeling say they have further pinpointed areas of the human brain that regulate efforts to deal with fatigue.
The findings, they say, could advance the development of behavioral and other strategies that increase physical performance in healthy people, and also illuminate the neural mechanisms that contribute to fatigue in people with depression, multiple sclerosis and stroke.
Results of the research were published online in Nature Communications.
The first thing food sensitivity is NOT is a food allergy. Everyone knows what a food allergy is. An allergic reaction is an instantaneous one in which, for example, a person eats a peanut or a shellfish and immediately has trouble breathing. On the other hand, food sensitivity is very different, more subtle and difficult to ascertain. I am currently taking a course entitled “The Science of Natural Healing” from The Great Courses.
In the course book, the teacher, Dr. Mimi Guarneri, says about food sensitivity, “It is one of the causes of chronic low grade inflammation. You keep taking in a food and your body keeps seeing it as a foreign invader, and your body works constantly to clear the toxin from your system. Even though the reaction may not be severe, the long term consequences are enormous.”
Dr. Guarneri is board-certified in cardiology, internal medicine, nuclear medicine, and holistic medicine. She earned her medical degree from The State University of New York Downstate Medical Center, where she graduated first in her class.
I have talked about stress previously and how chronic stress can be devastating to the human body. It appears that food sensitivity is, in fact, chronic stress brought about by what we eat, rather than our emotional reaction to a situation. Continue reading →
As you can see from her photos, Senior Supermodel Oleda Baker is aging magnificently. I interviewed Oleda in December. She is a treasure trove of information on everything this blog stands for, namely healthy living and healthy aging, so I asked her if she would share some of her ideas with us. She has written 10 books on beauty and health. Her latest, written at the age of 75, Breaking the Age Barrier – Great Looks and Health at Every Age – was released in November 2010 and is available from Amazon or from her website www.oleda.com where she also sells her own line of health and beauty aids.
I have written a number of posts about water. Here is what Oleda has to say:
Water is beneficial for so very many things, yet is very under used by so many people. Too often water is replaced by other beverages – many laden with sugars, calories or chemicals. These drinks are of little or no value nutritionally and actually detrimental long term. This practice is becoming especially true with today’s younger generation. The folks that grew up with soda pop have turned to caffeine-laden drinks like designer coffees and teas, sport and energy drinks—everything except plain water—whenever they have a thirst. These diuretic drinks actually drain the body of fluids creating a loss rather than a gain in body water content.
Our bodies are completely dependent on water; ALL functions of the body require water. Keeping your body hydrated enables timely and efficient functioning to occur. Dehydration is one of the most common causes of fatigue. Even mild dehydration can cause fatigue. Almost 66% of Americans, it is estimated, are mildly or chronically dehydrated. Continue reading →