Depression is a common mental health condition. It is more than feeling unhappy for a few days. When you are depressed, you feel persistently low for weeks or months, and it affects your daily life. Around 1 in 6 adults in the UK have a common mental health problem such as depression in any given week.
Signs and symptoms
- feeling low, hopeless or tearful most of the time
- losing interest or pleasure in things you used to enjoy
- feeling tired, with little energy
- sleeping too much or too little
- changes in appetite or weight
- finding it hard to concentrate or make decisions
- feeling worthless or guilty
- moving or speaking more slowly, or feeling restless
- thoughts of self-harm or suicide
Depression is described as less severe or more severe, depending on how many symptoms you have and how much they affect you.
What causes it?
There is often no single cause. Things that can play a part include:
- stressful life events, such as bereavement, relationship breakdown or losing a job
- long-term physical health conditions and pain
- loneliness, money worries and housing problems
- a family history of depression
- alcohol and drugs
- giving birth (postnatal depression)
Getting help
Talk to your GP, or in England you can refer yourself to NHS Talking Therapies. Your GP may ask you questions about your mood and check for physical causes, such as thyroid problems.
Read about depression treatment.
Common questions
Is depression a sign of weakness?
No. Depression is a real illness, and it can affect anyone. Asking for help is a sign of strength.
How do I refer myself for therapy?
In England, you can refer yourself to NHS Talking Therapies online without seeing a GP. In Wales, ask your GP, who can refer you to local primary care mental health support.
Sources we used
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