Dean Belcher/Stone/Getty Images You may have heard that stress can affect your body in many ways and that your waistline is a particularly no
You may have heard that stress can affect your body in many ways and that your waistline is a particularly notable victim of stress. Sadly, this is true. There are several ways in which stress can contribute to weight gain. One has to do with cortisol, also known as the stress hormone. When we’re under stress, the fight or flight response is triggered in our bodies, leading to the release of various hormones, including cortisol.
When we have more cortisol in our system, we may crave less healthy food options like snacks containing high sugar and fat content, and this can affect weight.
Whether we're stressed because of constant, crazy demands at work or we're really in danger, our bodies respond like we're about to be harmed and need to fight for our lives (or run like heck). To answer this need, we experience a burst of energy, shifts in metabolism and blood flow, and other changes.These changes can affect digestion, appetite, and ultimately, weight in many ways.
If you remain in this state for a prolonged amount of time due to chronic stress, your health becomes at risk. Aside from a host of other dangers, chronic stress can also cause weight gain, which can sometimes create even more stress. Chronic stress and cortisol can contribute to weight gain in the following ways:
Do you feel like you're prone to putting on more weight when you're stressed, even if you're eating the same amount of food as you always have?
Too much cortisol can slow your metabolism, causing more weight gain than you would normally experience. This also makes dieting more difficult.
OK, you're stressed. Do you reach for a nice salad or a pint of Ben & Jerry's? I'll bet on the latter. People experiencing chronic stress tend to crave more fatty, salty and sugary foods.
This includes sweets, processed food and other things that aren’t as good for you. These foods are typically less healthy and lead to increased weight gain.
Prolonged stress can alter your blood sugar levels, causing mood swings, fatigue, and conditions like hyperglycemia. Too much stress has even been linked to metabolic syndrome, a cluster of health concerns that can lead to greater health problems, like heart attacks and diabetes.
Excessive stress even affects where we tend to store fat. Higher levels of stress are linked to greater levels of abdominal fat. Unfortunately, abdominal fat is not only aesthetically undesirable, it’s linked with greater health risks than fat stored in other areas of the body.
Stress and weight gain are connected in other ways, too. These are the top stress-weight connections.
Increased levels of cortisol can not only make you crave unhealthy food, but excess nervous energy can often cause you to eat more than you normally would. How many times have you found yourself scouring the kitchen for a snack, or absently munching on junk food when you’re stressed, but not really hungry? More on what causes emotional eating.
Experts believe that one of the big reasons we’re seeing more obesity in our society these days is that people are too stressed and busy to make healthy dinners at home, often opting to get fast food a the nearest drive-thru instead. Fast food and even healthier restaurant fare can both be higher in sugar and fat. Even in the healthiest circumstances, you don't know what you're eating when you're not eating at home, and can't control what goes into your food. Because of this and because restaurants often add less healthy ingredients like butter to enhance taste, it's safer to eat at home.
Too Busy to Exercise
With all the demands on your schedule, exercise may be one of the last things on your to-do list. If so, you’re not alone. Americans live a more sedentary lifestyle than we have in past generations, yet our minds seem to be racing from everything we have to do. Unfortunately, from sitting in traffic, clocking hours at our desks, and plopping in front of the TV in exhaustion at the end of the day, exercise often goes by the wayside.
Fortunately, there are things you can do to reverse the pattern of weight gain and actually reduce your stress level and waistline at the same time. Try them. They work.
Stress System Malfunction Could Lead To Serious, Life-Threatening Disease. NIH Backgrounder September 9, 2002.
Teitelbaum, Jacob, M.D. How Stress Can Make You Gain Weight. Total Health Vol 25. no. 5. Oct/Nov 2003.