Depression

Depression is more than simply feeling unhappy or fed up for a few days.

Most people go through periods of feeling down, but when you’re depressed you feel persistently sad for weeks or months, rather than just a few days.

Depression affects people in different ways and can cause a wide variety of symptoms.

They range from lasting feelings of unhappiness and hopelessness, to losing interest in the things you used to enjoy and feeling very tearful. Many people with depression also have symptoms of anxiety.

There can be physical symptoms too, such as feeling constantly tired, sleeping badly, having no appetite or sex drive, and various aches and pains.

Psychological symptoms

The psychological symptoms of depression include:

continuous low mood or sadness
feeling hopeless and helpless
having low self-esteem
feeling tearful
feeling guilt-ridden
feeling irritable and intolerant of others
having no motivation or interest in things
finding it difficult to make decisions
not getting any enjoyment out of life
feeling anxious or worried
having suicidal thoughts or thoughts of harming yourself

Physical symptoms

The physical symptoms of depression include:

moving or speaking more slowly than usual
changes in appetite or weight (usually decreased, but sometimes increased)
constipation
unexplained aches and pains
lack of energy
low sex drive (loss of libido)
changes to your menstrual cycle
disturbed sleep – for example, finding it difficult to fall asleep at night or waking up very early in the morning