This article was written for WonderSlim by registered dietitians Sharon Howard R.D., M.S., C.D.E., L.D.N., F.A.D.A., owner of Nutrition for Living, and Lisa Diewald R.D.
You come in the door, frustrated with traffic, tired from work, drop your keys and head right for the refrigerator. Sound familiar? Not surprising. According to the American Psychological Association, 38% of adults report they engaged in “stress eating” in the past month. Of those, 49% report that they do this frequently-weekly or more often. Regular indulgences can wreak havoc on the body’s delicate energy balance system, resulting in weight gain - not to mention the shame, embarrassment and frustration that ensue following a night of stress-induced munching on carbs, sweets and high fat savory snacks.
Why does this happen? Why do we seek out food to calm, comfort and sustain us following a stressful day or week? A simple look at the body’s response to stress can shed some light.
Let’s say you are driving on the road and hit a patch of ice. Your car veers off course and careens, slow motion-like, into a guardrail. The airbags deploy and you find yourself safe, but very shaken up. Your heart is racing. You’re numb. For a period of time afterwards, you feel out-of-sorts. Episodes placing us in sudden peril cause the release of a hormone called cortisol, the stress hormone. Cortisol directs the body to respond as though it was being attacked. Blood flow is diverted to muscles and energy is made readily available to help “fight the enemy.”
The system works well in an emergency situation. After the emergency is over, cortisol levels gradually return to normal. However, when the body is under constant stress, cortisol production remains elevated. High cortisol levels increase cravings for quick energy foods that provide fuel for what the body mistakenly believes is true need. This is why most stress eaters report they seek out comfort foods rich in carbs such as chips, cookies, french fries and ice cream. Frequent consumption may lead to unwanted weight gain-right in the abdominal region-for easy mobilization in the event of “emergency” need. The trouble is, there is rarely an emergency need, so the weight gain remains as well.
This isn’t all bad news. You CAN control stress eating. The first step is to identify whether the knee-jerk reaction to eat you are experiencing is real hunger-or just the cortisol machine working overtime.
Real HungerEmotional (Stress) Hunger
GradualSuddenCan be satisfied with a variety of different foods (not picky)Craves specific foods, such as cookies, cake, french fries, chocolate. Not willing to settle for other foods.Based in the stomachBased in the head/mindHappens out of physical need - not emotional upsetAccompanied by upsetting emotions
Stops when fullOccurs due to desire to relax, to cover up painful feelings. Does not stop when full.Healthy relationship with food. Food nourishes. Everyone needs to eat.Associated with guilt or shame.
Next time you are ready to deep dive into the ice cream, try one of these healthier, stress-busting snacks instead: