Does miscarriage cause bleeding in early pregnancy?

Most people with Miscarriage notice bleeding in early pregnancy, which may be accompanied by cramping or passage of tissue. However, spotting or bleeding can also occur in pregnancies that continue, including from changes around the cervix. The amount, colour, duration, pain, and pregnancy stage help clinicians decide what assessment is needed.

A healthcare professional may use an examination, pregnancy hormone testing, or ultrasound to clarify what is happening. One symptom alone cannot establish whether a miscarriage has occurred.

Contact a maternity service or clinician for advice about any bleeding in pregnancy. Note when it began, how it is changing, whether clots or tissue are present, and whether you have pain. Use pads rather than tampons while waiting for advice, and bring details of your pregnancy dates and blood group if known.

Seek emergency help for heavy bleeding, severe or one-sided abdominal pain, shoulder-tip pain, dizziness, fainting, fever, or feeling very unwell. These symptoms can require immediate assessment for pregnancy complications, including ectopic pregnancy.

Ask whether you need an ultrasound or blood tests, which symptoms should trigger emergency care, and when follow-up should happen. Ask about pain relief and what to expect if the assessment confirms a miscarriage.