In many cases, the cause of a miscarriage is not known and you would not have been able to prevent it.
Miscarriage is the loss of a pregnancy during the first 23 weeks.
Symptoms of miscarriage include vaginal bleeding, cramps and pain in the lower part of your tummy (abdomen).
Miscarriages can happen for a number of reasons, such as problems with the unborn baby, a health condition in the mother, or an infection.
Most miscarriages cannot be prevented. You can reduce your risk by not smoking, not drinking alcohol, not taking drugs and by being a healthy weight.
Miscarriage does not usually need treatment. Sometimes medicines or surgery are needed to remove any remaining pregnancy tissue.
Page last reviewed: 01/06/2018
Next review due: 01/06/2021