You'll see a lot of your healthcare practitioner during your pregnancy — that's why it's so important to choose someone you like and trust. Most pregnant women have between 10 and 15 prenatal visits.

Typically, a mom-to-be will visit her doctor or midwife every four weeks during the first and second trimesters, once every two weeks until 36 weeks, then weekly until the baby is born.

But the number of scheduled appointments you'll have depends on your medical history and whether you have any complications or conditions such as high blood pressure that warrant more frequent checkups. If you've had any medical problems in the past or develop any new problems during this pregnancy, you may need more prenatal visits than average.

You may want to jot down any questions you want to ask when you think of them, and bring them with you to your appointments so you don't forget.

What happens during these appointments?
Your practitioner will start by asking how you're feeling physically and emotionally, whether you have any complaints or worries, and what questions you may have. She'll have other questions as well, which will vary depending on how far along you are and whether she has specific concerns.

The goal of prenatal visits is to see how your pregnancy is proceeding and to provide you with information to help keep you and your baby healthy. Your midwife or doctor will check your weight, blood pressure, and urine; measure your abdomen; check the position of your baby; listen to your baby's heartbeat; perform other exams and order tests, as appropriate; and closely monitor any complications you have or develop and intervene if necessary.

At the end of the visit, your practitioner will review her findings with you, explain what normal changes to expect before your next visit and what warning signs to watch for, counsel you about lifestyle issues (such as the importance of good nutrition and avoiding tobacco, alcohol, and drugs), and discuss the pros and cons of optional tests you may want to consider.