Depression Essay -- essays research papers

One of the most common mental disorders in the world today affecting up to 340 million people worldwide is depression. Imagine the entire student body of Upper Darby High School infected with the exact same disease. Depression is a common but complex disorder diversely affecting a variety of people with a multitude of symptoms. The disorder may be brought into affect due to a large number of causes. What can be done? There are numerous manners in which to treat this disorder spanning from medication to counseling to support groups. Although depression is one of the most treatable mental illnesses in the world, only about one half of all cases of depression are diagnosed and successfully treated.   Ã‚  Ã‚  Ã‚  Ã‚  The most common symptoms of depression include low self-esteem, loss of energy, or lack of interest in activities previously experienced as pleasurable. Sleeping problems have also been associated with depression. A study shows roughly 80% of diseased individuals experience insomnia (depression.com 1). Possible problems may include: difficulty in falling asleep, waking up in the middle of the night with difficulty returning to sleep, waking up too early in the morning, brief periods of REM sleep, unusually long periods of stage 1 (light) sleep, or unusually brief periods of stage 3 and 4 ( deep, restorative) sleep (depression.com 1). Weight and depression are also commonly associated with each other. Many people begin loosing interest in eating which results in weight loss. Others may experience the opposite effect and gain weight by overeating. Various antidepressant medications are known to have different affects on appetite and weight (depression.com 3). Suicid al thoughts are also a more common symptom of depression. Most people do not commit suicide because of increased suicidal thoughts. The risk of doing so simply increases their suicidal tendency.   Ã‚  Ã‚  Ã‚  Ã‚  The causes of depression remain unclear and vary from person to person. Genetic factors of depression have become a growing interest among scientist. The most probable explanation of this disorder is a chemical imbalance in the human brain. Evidence suggests that depression is caused by a deficiency in noradrenaline and serotonin neurotransmitters (depression-net.com 2). Studies have shown that people with relatives who have depression gain a one in four ... ... electroconvulsive therapy. This is reserved for only the most sever cases of depression in which a patient has not responded to medication or for some reason is unable to take antidepressants. ECT is one of the most effective treatments for depression. Over the years, it has advanced to become a safer procedure (depression-net.com 5). The World Health Organization predicts that depression will be the greatest burden of ill health to the developing world by the year 2020. It is predicted to be the second largest cause of death and disability (depression-net 1). Will the new millennium spawn a new breed of ill mannered, drug intoxicated, depressed individuals? Depression is the most common mental disorder in the world today, and yet there are still many aspects of this illness that we do not know about. The exact cause of depression remains undetermined without a cure. There is no precise test that can be given to determine weather or not an individual has depression. There is a certain lack of understanding and knowledge among society. It is abnormal for a person to commit self inflicted harm intended upon ending his or her own lives. There is help for those depressed individuals.