Weight Loss

What Happens If You Get Pregnant Too Soon After Bariatric Surgery?

The decision to undergo bariatric surgery is a significant one that requires careful consideration and commitment. For women who are of childbearing age, it is important to understand the potential impact this procedure can have on their fertility and pregnancy. In this article, we will explore what happens if you get pregnant too soon after bariatric surgery and discuss ways to ensure a healthy pregnancy.

Understanding Bariatric Surgery and Pregnancy

Bariatric surgery, also known as weight loss surgery, is a surgical procedure that helps individuals who are severely overweight or obese lose weight by reducing the size of their stomachs. This can be achieved through different techniques such as gastric bypass, sleeve gastrectomy, or gastric banding. The goal of bariatric surgery in NYC is to limit the amount of food a person can consume, leading to significant weight loss and improved health outcomes.

Pregnancy after bariatric surgery is possible and generally considered safe if you wait until your body has fully healed from the procedure. This usually takes about 18 months to two years, depending on the type of surgery performed. During this time, your body is adjusting to the changes and may not have enough nutrients to support a growing baby. In this case, understanding why support is necessary after bariatric surgery for good health is critical.

Getting Pregnant Too Soon After Bariatric Surgery

If one does not follow the recommended timeline for pregnancy after bariatric surgery, there can be potential risks to both the mother and baby. These include:

  1. Nutrient Deficiencies: After bariatric surgery, the body may not absorb nutrients as efficiently as before. This can lead to deficiencies in vital vitamins and minerals such as folate, iron, calcium, and vitamin D, which are essential for a healthy pregnancy.
  2. Increased Risk of Gestational Diabetes: Women who become pregnant within 18 months after bariatric surgery may have an increased risk of developing gestational diabetes, which can cause complications during pregnancy and delivery.
  3. Premature Birth: Studies have shown that women who get pregnant too soon after bariatric surgery are at a higher risk of delivering prematurely, which can lead to health issues for the baby.
  4. Low Birth Weight: Similar to premature birth, babies born to women who have had bariatric surgery and become pregnant too soon may have low birth weight, which can result in various health problems.

Ensuring a Healthy Pregnancy After Bariatric Surgery

If you do become pregnant within the recommended timeframe after bariatric surgery, there are measures you can take to ensure a healthy pregnancy:

  1. Follow a Nutrient-Rich Diet: Since your body may not absorb nutrients as efficiently after bariatric surgery, it is crucial to follow a nutrient-rich diet. Your doctor may also recommend supplements to ensure you and your baby are getting the necessary vitamins and minerals.
  2. Monitor Blood Sugar Levels: Women who have had weight loss surgery are at a higher risk of developing gestational diabetes, so it is essential to monitor your blood sugar levels closely during pregnancy. Your doctor may also recommend additional testing to catch any potential issues early on.
  3. Regular Prenatal Check-Ups: It is crucial to attend regular prenatal check-ups with your doctor throughout your pregnancy. This will allow them to monitor your health and the baby’s development closely and address any concerns that may arise.
  4. Seek Support: Pregnancy can be a challenging and overwhelming time, especially for women who have had bariatric surgery. It is essential to seek support from your healthcare team, friends, and family to ensure you have the necessary emotional support during this time.


Pregnancy after bariatric surgery is possible, but it is essential to wait until your body has fully healed and adjusted to the changes. By understanding bariatric surgery procedures and implementing measures to ensure a healthy pregnancy, you can have a successful and safe experience. Be sure to consult with your doctor for personalized advice and support throughout your journey. So, if you are considering getting pregnant after bariatric surgery, take the time to understand the recommended timeline and make informed decisions for the health of you and your baby. Remember that the key to a successful pregnancy is proper planning and support.