Ever wonder why your best friend can go through a pint of Ben & Jerry's without gaining a pound while just one spoonful goes straight to your hips? The answer lies in your metabolism, that little engine in your body that burns calories all day, every day. Because of genetics, some women burn fat faster than others. But age, weight, diet, and exercise habits also play a role.
Below are 5 tips that can help you boost your metabolism.
Eat a good breakfast Every. Single. Day If you don't, your body goes into starvation mode which in turn causes your metabolism to slow in order to conserve energy. And the heartier your first meal is, the better. A study published in the American Journal of Epidemiology found that volunteers who reported regularly skipping breakfast had 4.5 times the risk of obesity as those who took the time to eat.
A study published in the journal Physiology & Behavior found that the average metabolic rate of people who drank caffeinated coffee increased 16 percent over that of those who drank decaf.
Research is now showing that high levels of stress in fact contributing to weight gain. When you are stressed, your body will increase your stress hormone cortisol, which stimulates fat cells to increase in size and encourage fat storage. Stress hormones can also spike your appetite, making you likely to overeat or stress eat.
Cramming protein into every meal helps to build and maintain lean muscle mass. Muscle burns more calories than fat does, even at rest. Aim for about 30 grams of protein — the equivalent of about one cup of low-fat cottage cheese or a four-ounce boneless chicken breast — at each meal.
Researchers in Canada found that dieters with the most organochlorides (chemicals found in pesticides) stored in their fat cells were the most susceptible to disruptions in mitochondrial activity and thyroid function. Translation: Their metabolism stalled.