Depression

Symptoms of depression 

If you’re depressed you often lose interest in things that you used to enjoy. Depression commonly interferes with your work, social and family life. In addition, there are many other symptoms, which can be physical, psychological and social.

Psychological symptoms:

  • continuous low mood or sadness,
  • feelings of hopelessness and helplessness, 
  • low self-esteem, 
  • tearfulness,
  • feelings of guilt,
  • feeling irritable and intolerant of others, 
  • lack of motivation and little interest in things,
  • difficulty making decisions,
  • lack of enjoyment,
  • suicidal thoughts or thoughts of harming someone else,
  • feeling anxious or worried, and 
  • reduced sex drive.


Physical symptoms:

  • slowed movement or speech,
  • change in appetite or weight (usually decreased, but sometimes increased), 
  • constipation,
  • unexplained aches and pains,
  • lack of energy or lack of interest in sex,
  • changes to the menstrual cycle, and
  • disturbed sleep patterns (for example, problems going to sleep or waking in the early hours of the morning).


Social symptoms:

  • not performing well at work,
  • taking part in fewer social activities and avoiding contact with friends,
  • reduced hobbies and interests, and
  • difficulties in home and family life.


Grief and depression

Even though grief and depression share many of the same characteristics, there are important differences between them. Grief is an entirely natural response to a loss, while depression is an illness. However, sometimes, it can be hard to distinguish between feelings of grief and depression.

People who are grieving find that feelings of loss and sadness come in waves, but they are still able to enjoy things and are able to look forward to the future. However, those who are depressed have a constant feeling of sadness; they do not enjoy anything and have little sense of a positive future.

  • show glossary terms

Glossary

Constipation
Constipation is when you pass stools less often than usual, or when you are having difficulty going to the toilet because your stools are hard and small.
Aches
An ache is a constant dull pain in a part of the body.

Last reviewed: 07/01/2010

Next review due: 07/01/2012

What are these?

Doctors describe depression by how serious it is

  • Mild depression has some impact on your daily life.
  • Moderate depression has a significant impact on your daily life.
  • Severe depression makes the activities of daily life nearly impossible. A small proportion of people with severe depression may have psychotic symptoms.