Symtoms and Signs of Major Depression

So, what symptoms that the sufferer of Major Depression have? Here is the list:

Depressed mood, such as feeling sad and cannot feeling pleasure on normal enjoyable activity.

Fatigue or loss energy almost everyday

Insomnia or hypersomnia (excessive sleeping) almost everyday 

Recurring thought of dead or suicide.

Sudden change in appetite

Significant weight gain or loss

Trouble concentrating

Feeling of  Worthlessness

Withdrawal from social situations and activity

Major depression will affect person's family, school or work life, eating habits, and general health. Some research says that the impact of major depression is as same as chronic medical disease like diabetes.

And more dangerously, at elderly major depression often coexist with some medical issues such as stroke, other cardiovascular diseases, parkinson's disease, and chronic pulmonary disease.

If depression is in very severe condition, it may occur to depression with psychotic features. In this condition the patient may have hallucination and delusions.

Thanks for reading :)