1. Diet for Stress Management Slideshow
2. Take the Stress Quiz!
3. Tips for Exercise, Diet and Stress Reduction

Medical Author:

Melissa Conrad Stöppler, MD

Melissa Conrad Stöppler, MD

Melissa Conrad Stöppler, MD, is a U.S. board-certified Anatomic Pathologist with subspecialty training in the fields of Experimental and Molecular Pathology. Dr. Stöppler's educational background includes a BA with Highest Distinction from the University of Virginia and an MD from the University of North Carolina. She completed residency training in Anatomic Pathology at Georgetown University followed by subspecialty fellowship training in molecular diagnostics and experimental pathology.

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Medical Editor:

Jay W. Marks, MD

Jay W. Marks, MD

Jay W. Marks, MD, is a board-certified internist and gastroenterologist. He graduated from Yale University School of Medicine and trained in internal medicine and gastroenterology at UCLA/Cedars-Sinai Medical Center in Los Angeles.

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Medical Editor:

Roxanne Dryden-Edwards, MD

Roxanne Dryden-Edwards, MD

Dr. Roxanne Dryden-Edwards is an adult, child, and adolescent psychiatrist. She is a former Chair of the Committee on Developmental Disabilities for the American Psychiatric Association, Assistant Professor of Psychiatry at Johns Hopkins Hospital in Baltimore, Maryland, and Medical Director of the National Center for Children and Families in Bethesda, Maryland.

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In this Article

• What is stress?
• A brief history of stress
• What are the signs and symptoms of poorly managed stress?
• Who is most vulnerable to stress?
• Teen stress
• What is the healthy response to stress?
• How does the response to stress work?
• What is the role of the hypothalamus-pituitary-adrenal (HPA) axis (grouping) in stress?
• What is the role of the locus coeruleus in stress?
• How do the connections in the brain work in stress?
• What do we know about using (activating) and overusing our internal systems that respond to stress?
• What are the effects of stress on medical and psychological conditions?
• Conclusions about the effects of stress
• How can we manage stress?
• What's in the future for stress?
• Stress At A Glance
• Diet for Stress Management Slideshow
• Take the Stress Quiz!
• Tips for Exercise, Diet and Stress Reduction Slideshow
• Stress FAQs
• Patient Comments: Stress - Physical Symptoms
• Patient Comments: Stress - Management
• Find a local Psychiatrist in your town
• Stress Index

There is now evidence that points to abnormal stress responses as causing various diseases or conditions. These include anxiety disorders, depression, and substance abuse. Stress can affect virtually any organ system, being associated with conditions as diverse as skin rashes high blood pressure, cardiovascular disease, certain gastrointestinal diseases, some cancers, and even the process of aging itself. Stress also seems to increase the frequency and severity of migraine headaches, episodes of asthma, and fluctuations of blood sugar in people with diabetes. There also is scientific evidence showing that people experiencing psychological stress are more prone to developing colds and other infections than their less-stressed peers. Overwhelming psychological stress (such as the events of 9-11) can cause both temporary (transient) and long-lasting (chronic) symptoms of a serious psychiatric illness called posttraumatic stress disorder (PTSD).

Uncontrollable, unpredictable, and constant stress has far-reaching consequences on our physical and mental health. Stress can begin in the womb and recur throughout life. One of the pathological (abnormal) consequences of stress is a learned helplessness that leads to the hopelessness and helplessness of clinical depression, but in addition, many illnesses, such as chronic anxiety states, high blood pressure, heart disease, and addictive disorders, to name a few, also seem to be influenced by chronic or overwhelming stress.

Nature, however, has provided us with wonderful processes (mechanisms) to cope with stressors through the HPA axis and the locus coeruleus/sympathetic nervous system. Furthermore, research has shown us the biological processes (mechanisms) that explain what we all intuitively know is true -- which is, that too much stress, particularly when we cannot predict it or control its recurrence, is harmful to our health.