Vijay Vad, M.D.

Vijay Vad M.D.

Stop Pain

The Link Between Pain and Depression

Some who suffer chronic pain don’t suffer physical ailments at all.

Posted Mar 29, 2010

Some 25 million Americans suffer from depression, and twice as many suffer from chronic pain. Not surprisingly, a significant number of chronic pain sufferers also have depression. As a matter of fact, some who suffer chronic pain don’t suffer physical ailments at all. Instead, the underlying depression presents itself as physical pain. The reason: Pain and depression share similar pathways. Both pain and depression alter the metabolism of two brain neurotransmitters (chemicals) called serotonin and norepinephrine.

One remedy for treating chronic pain is to use anti-depressants, which restore the balance of the two above chemicals in the brain. Those who suffer pain will perceive a decrease in pain.

Both pain and depression also decrease REM sleep, which is needed for proper functioning. The use of narcotics or excessive alcohol further upsets REM sleep. This may lead to the worsening of pain and depression, creating a vicious cycle.

Exercise can help; physical activity releases endorphins that restore REM sleep and thus decreases pain and depression. Those who suffer chronic pain or depression should engage in at least thirty minutes of aerobic exercise on most days of the week. This will help minimize symptoms of pain or depression and minimize dependence on medications.

Vijay Vad, MD

Author of Stop Pain (Hayhouse to be released May 1, 2010)

Sports Medicine specialist at Hospital for Special Surgery in New York

About the Author

Vijay Vad, M.D.

Vijay Vad, M.D., is a professor at Weill Medical College of Cornell University.

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