There are many causes of depression, but the major cause is believed to be one’s reaction to life’s stresses. There are several causes of depression, but the primary cause is believed to be one’s reaction to life’s stresses.
One person may have another condition that triggers an increase in stress. For example, a person who has experienced an injury, who has to take time off work, or who has to deal with a new baby may be suffering from depression. This is not to say that the individual needs to be responsible for the condition of the person’s brain, it simply means that the individual needs to be aware of what may cause him or her to be depressed.
Decrease In Production Of Serotonin: Major Causes Of Depression
In some cases, the stress of living in high-stress levels can result in a decrease in the production of serotonin. Serotonin is one of the brain chemicals that control the release of dopamine. Dopamine is responsible for getting a person’s mood to become up and active, for getting one to feel physically active, and for making people feel better when under stress.
The first two of these four major causes of depression are major contributing factors. People suffering from depression generally feel less motivated than usual, often feeling like nothing is worth doing, and so on.
Responding To Stress: Major Causes Of Depression
Another key neurotransmitter, serotonin, is thought to play a key role in determining how individuals respond to stress. Normally, levels of serotonin in the brain are low during times of stress.
Serotonin helps to produce a feeling of well-being. When people’s serotonin levels are low, they tend to be anxious and depressed.
Two Significant Cause Of Depression
One of the other two significant causes of depression is known as Bipolar I Disorder. Bipolar I Disorder is when one’s moods are in a series of ups and downs, while at the same time, there is a time when it feels normal. Yet, on another occasion, there is a sense of euphoria that is associated with manic episodes.
Depression Type C: Major Causes Of Depression
The last of the four major causes of depression is called Depression Type C. It is believed that this type of depression has certain differences from the others. The symptoms of this type of depression include difficulty falling asleep or staying asleep, there is a change in appetite, there is trouble relaxing, there is an increased need for sleep, there is a decreased need for sensory stimulation, and there is a decrease in interest in sex.
One more cause of depression in schizophrenia. While many types of psychosis are not officially diagnosed, one does experience the negative changes in their behavior and mental processes associated with schizophrenia.
Depression Can Occur In People Of All Ages
Depression can occur in people of all ages, but the condition appears to be most common in the teens and early twenties. Also, depression is thought to be one of the leading causes of premature death in teenagers.
Treatment For Depression
Treatments for depression include both medication and psychotherapy. Medications to treat depression include antidepressants, selective serotonin reuptake inhibitors (SSRIs), and monoamine oxidase inhibitors (MAOIs).
The use of other forms of therapy that focus on talking, mental imagery, and other techniques are also used to treat depression. Not all individuals will respond to treatment, but in those that do, most individuals tend to find that they have improved over time.