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Depression and Chronic Illness

Depression is one of the most common -- and potentially dangerous -- complications of every chronic illness. According to one survey depression was found to be common in patients diagnosed with: recent heart attacks (45%), hospitalized cancer patients (42%), recent stroke survivors (40%), and people with multiple sclerosis (40%), Parkinson's disease (40%), and diabetes (33%).

Any chronic condition can trigger depression, but risk increases in direct proportion to the severity of the illness and the life disruption it causes.  In the general population, the lifetime risk of depression is 10% to 25% for women and 5% to 12% for men. However, the prevalence of depression in those with chronic illnesses is much higher -- 25% to 33%.

Depression caused by chronic illness often aggravates the illness, especially if the condition causes pain, fatigue, or disruption of social life. Depression makes pain hurt more. It causes fatigue and lethargy that can exacerbate the loss of energy of many chronic conditions.  Depression also aggravates social disruption because it tends to make people withdraw into social isolation.

Depression also impairs the immune system, which can hurt the body's efforts to combat chronic illness.

Up ] Depression Biochemistry ] Depression and Anxiety ] Depression and Loss of Sex Drive ] Depression and Sleep Problems ] Depression and Suicide ] Depression and the Elderly ] Depression and Adolescents ] [ Depression and Chronic Illness ] Depression and Weight ] Co-occurence of Depression with Other Illnesses ]