Depression is also called a major depressive disorder. It is a pathological disease and has been prevalent in our society for quite long. According to a survey, around 10% to 20% of the population suffers from depression at any stage of life.
What is depression?
It is a medical illness that affects the mind and mood in a negative way. A patient of depression suffers from excessive mood swings, feelings of restlessness, worthlessness, and anxiety all the time. His eating and sleep cycle are badly disturbed. He either sleeps or eat a lot or not at all. He also suffers from aggressiveness and feeling of emptiness.
Incidence of depression
It is astonishing to know that depression exists in all age groups. We find depression in children and adults, we find depression in old and women and we find severe forms of depression in pregnant ladies especially during the post-partum period.
What causes depression?
Although exact causes of depression have not been identified by the psychiatrists and researchers yet, there are a number of risk factors associated with depression for example;
- Hormonal changes in people may be one of the causes of depression in them.
- Genetic causes have also been found to have a strong association with depression.
- People involved in substance abuse also show depressions and its recurrence even after treatment if they continue the substance abuse.
- Constant stress and workload have also been associated with depression.
- Medical illnesses which have a prolonged course and poor prognosis can also push the patient down into depression and it turns out to be negatively affecting the prognosis even further.
- Psychotic disorders changing the chemistry of brain tissue are most strongly associated with depression and they require aggressive management.
Signs and symptoms of depression
It is important to identify depression well in time. If not identified and treated well in time, the situation worsens and affects the quality of life and as time passes makes it even more difficult to treat depression. Some of the important signs and symptoms of depression are;
- A feeling of constant sadness
- Feeling of worthlessness
- Laziness and lack of motivation to do anything
- Eating, sleeping and daily routine is badly disturbed
- Anger outburst and mood swings
- Feeling of guilt all the time
- Lack of interest to do anything
- Difficulty in concentrating and completing tasks
- Difficulty in maintaining health relationships
- Inability to make decisions
- Excessive weight loss or weight gain
- Self-harm or suicidal thoughts revolve in mind all the time
- Body aches and unexplained sickness all the time
Documentation of depression is important so that it can be managed in time. One who feels depressive and feels like seeking doctor’s advice must start documenting his feelings every day. A form is easily available and can also be used by the health professional where he can document the feelings of the patient along with his comments. This helps in going into the depth of his mental state and timely management.