Useful Information about the Causes of Depression
Depression is a complex illness that provides more challenges when it comes to its treatments than if you just suffer from physical pain. There is no one that has precise information about what causes depression but is known to arise from many different reasons. A serious medical illness may be the onset for depression, though at times, depression may be based on the family history. In this article, you are going to find useful information about some of the causes of depression.
According to the research done on people with depression, it has been discovered that there are differences in the brains of people with clinical depression compared to those that have other types of depression. You will for example find that the hippocampus which is a part of the brain that stores memories tends to be smaller for those people that have suffered depression than for those people that have not encountered any form of depression. Some studies have shown that the stress hormone cortisol may be responsible for the shrinking effect of the hippocampus.
Since depression runs in the family histories, it is probable that there is a link between the genetics of the parents and children of a person suffering from depression. You’ll find that there is no gene that can be implicated to be specifically responsible for depression. A mix of many different genes and the environmental factors that one is exposed to daily contribute to depression.
The people that have substance abuse problems may find themselves with the major or clinical depression. You are most likely going to suffer from depression if you have a mental illness and engaged in substance abuse. You are likely to suffer from heroine long term effects that is known to be cost by either taking drugs or withdrawing from the drugs. Chronic illnesses such as diabetes and kidney disease, which are illnesses that last for long time may also be a cause of depression. There are some other cases where grief for a person that you have lost may bring about anxiety and therefore cause depression.
There are certain external causes that are attributed to causing depression. For either a young or old person, they may also experience depression from a variety of external factors. For example develop depression from the mixed reactions that you encounter after finding yourself in a conflict with friends or family members. You may also get depressed when you move to a new job and in such a case, it is important to seek help especially when you identify any symptom of depression.