There is a binge eating gene!!!!

A team from Boston University, Massachusetts, found a network of genes associated with gorging. where a sheaf is formed around a nerve fibre, allowing impulses to move quickly.

This gene, linked to binge eating, could lead to new drugs to combat obesity, and other eating disorders such as bulimia.

The gene, known as CYFIP2, suggests that some people can honestly not help over-indulging on food, drinks or drugs!!

Interesting!!

Are gyms a waste of cash?

City University of New York experts studied 300 gym-goers for a week.  Professor Herman Pontzer said: "The most physically active of them expended the same calories as the moderately active".

Moderate activity, such as a brisk walk or taking the stairs, is as effective as a strenuous work-out, say the experts.  "Exercise for health, not for weight-loss" they continue. "The key to shifting excess pounds is cutting out the bad and unnecessary calories in your diet."

HMHB is not sure if they can totally back up these statements.  We certainly know a healthier lifestyle includes better nutrition and more exercise.

I, myself, am a gym member.  To our service users we say it is all a choice - but that they can exercise and do fitness at home or a park. A gym is not essential.  However, I find it focuses me on exercise, I will physically do things for a longer time, and they do have useful equipment around to enhance the experience. It can be a personal thing.

Whether in a gym or not, anything that helps you push further with exercise can only be a good thing. Therefore, in my own personal view, a gym is not a waste of cash if used often enough, and to his fullest capabilities.

Exercise could prevent Alzheimer's

Scientists from Rush University in Chicago tested 535 people in their seventies and eighties and concluded that some exercise can help prevent Alzheimer's disease by triggering changes in the brain.

People with a high level of a protein called brain derived neurotrophic factor (BDNF) are at less risk of the incurable illness.

One of the best ways to boost it is by physical activities such as jogging and running.  Brain function declined 50% slower in patients with the highest levels of BDNF, compared to those with the least.