The Widespread Effects Of Depression

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(BlackDoctor.org) — Depression is one of the leading causes of disability
worldwide. That’s the word from NIH’s National Institute of Mental Health
(NIMH), the component of the federal government that studies depression and
other mental illnesses.

You probably know depression as a medical condition that primarily affects
the brain. Its symptoms include a persistent sad, anxious or “empty” mood,
feelings of hopelessness, pessimism and worthlessness, and a loss of interest in
hobbies and activities once enjoyed. The “Symptoms of Depression” side box
contains a more complete description.

But according to Dr. Husseini Manji, chief of NIMH’s Laboratory of
Pathophysiology, the psychological symptoms of depression are just the “tip of
the iceberg.” Because the brain is the body’s “control center,” the effects of
depression spread throughout the body, often resulting in problems with sleep,
appetite, energy level, motivation, memory, and concentration. Performing
everyday activities can be an enormous challenge for people who are
depressed.

A Devastating Illness

“Depression needs to be recognized as a devastating illness,” Dr. Manji
explains. “It can occur with other diseases, but it is a very real medical
condition in its own right.”

Research shows that depression increases the risk of death for people of all
ages. For those with other illnesses such as type 2 diabetes and certain
infections, depression can make their symptoms worse. Elderly people with
depression may be at higher risk for Alzheimer’s disease, and depression may
increase their chance of being admitted into a nursing home.

No one knows better the ravages of depression than the estimated 20 million
Americans of every age who suffer from depression. Although women and older
people seem to have higher rates of depression, depression can strike anyone at
any time. Those who have recently experienced a traumatic event, such as a
divorce, job loss or sudden death of a loved one, may be at higher risk.

More Than Stressed Out