Placenta praevia is a condition where the placenta lies low and may cover the cervix, blocking the baby's exit during birth.

Find out about placental insufficiency - when the placenta does not work properly, and your baby doesn't get the oxygen and nutrients they need.

Placental abruption is when some or all of the placenta peels away from the uterus wall before birth. It can deprive the baby of oxygen and nutrients.

Bleeding during pregnancy is relatively common, however you should always contact your midwife or doctor immediately if it happens to you.

Toxoplasmosis is a common infection caused by a parasite. Symptoms include high temperature, swollen glands, sore throat and aching muscles.

Physical activity while pregnant can help prepare your body for childbirth. Learn more about what exercises you can do, and what activities to avoid.