We can all pretty much agree that extra body fat stinks – right? It hides your abs from the world, makes your favorite clothes not fit, and increases your risk of heart disease and cancer ….but did you know that you know that it can impair how your body responds to stress?
Here’s how.
Increased levels of visceral fat (i.e. not the stomach fat you can pinch, the fat sitting around your organs) lead to increased levels of cortisol. Cortisol is a stress hormone that have been shown to decrease mental performance.
I just came across a pretty cool study that looked at body fat and its effect on one’s ability to handle emotional stress…the results were not good if you have extra belly fat.
The researchers found that the people whom had the lowest body fat percentage had the greatest ability to rebound from bouts of emotional stress (in the study they used sky diving).
So the connection is
More belly fat –> More cortisol –> Decreased brain power and ability to cope with emotional stressors.
I’m sure that some of you may question whether body fat is the cause or not (as NNN readers are pretty savvy) but I don’t think that whether or not body fat is the cause really matters.
The people with lower body fat percentages are probably more active and thus their bodies were accustomed to dealing with stressors or they may have better nutrition which could also help them cope better with stress.
Better nutrition and more exercise are important factors that allow them to have lower body fat levels and deal with stress better.
The key point is that you need to get rid of the extra body fat hanging off your body as it is literally stressing you out. As I write this January has just ended.
Did you set any weight loss related New Years resolutions 30 days ago?
How are you doing with your 2009 weight loss goals?What do you need to achieve them faster?