Stress is meant to be a protective factor, but prolonged stress can hurt the body and even damage the brain, says Psycheducation.org in the article "The Brain Chemistry of Depression--Stress Hormones." Sustained stress can cause weight gain and prevent weight loss.
Types
The two most commonly known stress hormones are norepinephrine and cortisol. These are secreted by the adrenal glands and serve specific purposes during times of stress. Norepinephrine, according to the Franklin Institute, is also one of the main neurotransmitters as well as a hormone that improves mood and approaches stress as a challenge rather than a troublesome situation. Cortisol surges the metabolism of sugars and fats to give the body instant energy during stress.
Expert Insight
The hypothalamus is the central gland in the brain that sends signals to the pituitary gland that lets the body know that it's stressed. The pituitary gland then sends signals to the adrenal glands to release hormones to manage the body's stress. Although small doses of this are good for the body, consistent stressful events can lead to weight gain and belly fat, says Dr. Oz from DoctorOz.com.
Considerations
It's important to incorporate B vitamins into your diet during times of stress. B vitamins foster the nervous system and brain function. They lessen the body's need to produce high amounts of cortisol because they stabilize mood and naturally aid the body in stress management. Foods rich in B vitamins are meats such as poultry and lean beef, as well as whole grains. B-complex supplements are also available in grocery stores and drug stores.
Warning
In addition to weight gain from prolonged release of stress hormones, there are other serious health risks to consider. Sustained stress can also contribute to heart disease, memory problems, skin outbreaks such as eczema and psoriasis, chronic depression and anxiety, and digestive issues. Coping with stress and recognizing stressful situations is important for your weight and overall health.
Techniques
Edward T. Creagan, M.D., of the Mayo Clinic suggests controlling stress-related eating by asking yourself a series of questions before eating. Are you really hungry, or are you just stressed? Do not skip meals, especially breakfast, and keep comfort food and snacks out of the house. Learn different stress management activities such as meditation, yoga and relaxed breathing.
