Depression is a low mood that lasts for a long time, and affects your everyday life.
In its mildest form, depression can mean just being in low spirits. It doesn’t stop you leading your normal life but makes everything harder to do and seem less worthwhile. At its most severe, depression can be life-threatening because it can make you feel suicidal or simply give up the will to live.
We all have times when our mood is low, and we’re feeling sad or miserable about life. Usually these feelings pass in due course.
But if the feelings are interfering with your life and don’t go away after a couple of weeks, or if they come back over and over again for a few days at a time, it could be a sign that you’re experiencing depression.
If you are given a diagnosis of depression, you might be told that you have mild, moderate or severe depression. This describes what sort of impact your symptoms are having on you currently, and what sort of treatment you’re likely to be offered. You might move between different mild, moderate and severe depression during one episode of depression or across different episodes.
There are also some specific types of depression:
• Seasonal affective disorder (SAD) – depression that usually (but not always) occurs in the winter
• Dysthymia – continuous mild depression that lasts for two years or more. Also called persistent depressive disorder or chronic depression
• Prenatal depression – sometimes also called antenatal depression, it occurs during pregnancy
• Postnatal depression (PND) – occurs in the weeks and months after becoming a parent. Postnatal depression is usually diagnosed in women but it can affect men too
PDD is a severe form of premenstrual syndrome (PMS). Many women experience PMS, but for some women their symptoms are severe enough to seriously impact their daily life. This is when you might receive a diagnosis of PDD.
While PDD is not a type of depression, most women who experience PDD find that depression is a major symptom
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