Can you menstruate when pregnant

Subchorionic hematoma in pregnancy. Implantation bleeding. New to BabyCenter? Join now. Password Forgot your password? Keep me logged in. Log in. Get the BabyCenter app. Download now. See all in Getting Pregnant. Napping Ages 2 to 3 See all in Child. Registry Builder NEW.

Here's why it happens and how to find relief. Perinatal depression is depression during pregnancy, and it's a very real and serious illness many women experience — often alone.

A new study finds that epidurals do not affect child development in their later years. Health Conditions Discover Plan Connect. Medically reviewed by Debra Rose Wilson, Ph. Are you pregnant Early pregnancy causes Late pregnancy causes Bottom line Intro. Period vs. Causes of bleeding during the first trimester.

Causes of bleeding during second and third trimesters. Bottom line. Parenthood Pregnancy Getting Pregnant. Belly Button Pain. Read this next. If a home pregnancy test is positive, see a health care provider as soon as possible to confirm the test and get the right care for you and your baby. Reviewed by: Larissa Hirsch, MD. Larger text size Large text size Regular text size. Just a little refresher: Every month if you're ovulating , the lining of your uterus thickens and an egg makes its way from one of your ovaries through the fallopian tubes.

If it comes in contact with sperm, the sperm can fertilize the egg. If fertilization happens, the egg will continue its journey to the uterus and can implant on that lining. If things continue from there, the fertilized egg becomes an embryo and, later, a fetus and the placenta will develop from the uterine lining. But, if the egg doesn't get fertilized, your body sheds that built-up uterine lining through your vagina, causing a period. View on Instagram. Thomas Ruiz, M. But you could have bleeding in early pregnancy that just so happens to coincide with when your period is due, Dr.

Schaffir says. In fact, up to 30 percent of pregnant people have some form of bleeding in early pregnancy, according to the American Pregnancy Association. For instance, you might experience implantation bleeding, which is light spotting or bleeding that can happen when the embryo burrows into your uterine wall, and can also be a cause of bleeding in early pregnancy.