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(480) 756-6000 or Text: (480) 660-4040

Abnormal Menses During Pregnancy

If you’re pregnant, experiencing any bleeding or changes in your menstrual cycle can be concerning. While bleeding or spotting can sometimes occur, it’s crucial to understand what might be normal and what could indicate a problem. Here’s a guide to help you understand abnormal menses during pregnancy, including potential causes and what steps to take.

Can You Have a Period During Pregnancy?

No, you cannot have a true menstrual period while pregnant. Menstruation is the shedding of the uterine lining, which occurs when there is no pregnancy. Once you’re pregnant, your body stops the menstrual cycle. However, you might experience some bleeding or spotting during pregnancy, which can be confusing.

Types of Bleeding During Pregnancy

  1. Implantation Bleeding: Early in pregnancy, some women experience light bleeding or spotting when the fertilized egg implants into the uterine lining. This usually occurs around the time you would have expected your period. Implantation bleeding is typically light, pinkish or brownish in color, and lasts for a short time.
  2. Breakthrough Bleeding: Some women experience light bleeding during early pregnancy due to hormonal changes. This is often mistaken for a period but is usually much lighter and shorter.

Abnormal Bleeding and Potential Causes

  • Miscarriage:  Bleeding, especially if accompanied by cramping or passing tissue, can be a sign of miscarriage. Miscarriage is the loss of a pregnancy before the 20th week. If you experience significant bleeding or other symptoms of miscarriage, contact your healthcare provider immediately.
  • Ectopic Pregnancy: In an ectopic pregnancy, the fertilized egg implants outside the uterus, typically in a fallopian tube. This can cause abnormal bleeding, often accompanied by sharp or crampy abdominal pain. An ectopic pregnancy is a medical emergency and requires immediate attention.
  • Subchorionic Hemorrhage: A subchorionic hemorrhage occurs when there is bleeding between the uterine wall and the membrane surrounding the embryo. It can cause light bleeding or spotting and is usually monitored with ultrasound to ensure it doesn’t lead to complications.
  • Placenta Previa: This condition occurs when the placenta partially or completely covers the cervix, leading to bleeding, usually in the second or third trimester.
  • Placental Abruption: This is when the placenta separates from the uterine wall before delivery, causing bleeding and pain. It is a serious condition that requires immediate medical attention.
  • Cervical Changes: During pregnancy, increased blood flow to the cervix can lead to bleeding after sexual intercourse or a cervical exam. This is generally not a cause for concern but should be discussed with your healthcare provider if it occurs frequently.

What Should You Do If You Experience Abnormal Bleeding?

1. Contact Your Healthcare Provider: If you experience any bleeding or spotting during pregnancy, it’s important to inform your healthcare provider. They can assess whether the bleeding is a normal part of pregnancy or if it indicates a potential issue.
2. Monitor Your Symptoms: Keep track of the amount, color, and timing of the bleeding, as well as any other symptoms like pain or cramping. This information will help your provider determine the cause and appropriate next steps.
3. Follow Medical Advice: Based on your symptoms and any diagnostic tests, follow your provider’s recommendations for managing the bleeding. This may include rest, additional tests, or specific treatments.

Conclusion: While bleeding or spotting during pregnancy can be alarming, it’s not always a sign of a serious problem. Understanding the potential causes and seeking prompt medical advice can help ensure you receive the appropriate care. Regular communication with your healthcare provider and following their guidance is key to managing any issues that arise and ensuring a healthy pregnancy. If you have any concerns about abnormal bleeding or other symptoms, don’t hesitate to reach out to your healthcare team for support.

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