Gestational Diabetes
You may be familiar with Diabetes Type 1 and Type 2, but did you know there is also a bonus one, called Gestational Diabetes Mellitus– or Gestational Diabetes for short? Gestational Diabetes is diabetes that’s diagnosed for the first time during the gestation period, aka pregnancy. Contrary to Type 1 diabetes, GDM is not caused by a lack of insulin. Instead, it is caused by hormones produced during pregnancy that make insulin ineffective. This is also known as insulin resistance, whereby the mother’s body does not use insulin as it should. Like other types of diabetes, GDM affects how cells use sugar. About 3-8% of pregnant people in the US are diagnosed with gestational diabetes; its symptoms disappear after delivery, and the great news is that you can help control gestational diabetes!
Symptoms: gestational diabetes does not have any symptoms on its own, except increased thirst and frequent urination (which could be pregnancy related regardless). If you are risk for Type 1 diabetes because one of your parents or siblings has it, or at risk for Type 2 diabetes because you are prediabetic, over 45 y/o, may be overweight, don’t exercise often, or have previously had gestational diabetes, your doctor may deem you are at high risk for GDM and suggest you be tested.
Risks: GDM is not like Type 1 Diabetes which can cause birth defects–in fact, GDM arrives too late in a pregnancy to cause any birth defects. Insulin resistance starts showing up around Week 24. Therefore, and thankfully, the complications are manageable and preventable. Generally, gestational diabetes may cause macrosomia and hypoglycemia, which are the two major health issues associated with it. Macrosomia refers to an excessively large fetus and hypoglycemia refers to low blood sugar in the baby immediately after delivery.
Treatment: there are available treatments for gestational diabetes, and many depend on your age, overall health, and medical history. However, the most common ways to manage GDM are to regularly check your blood sugar so it stays on healthy levels, creating a healthy eating plan with your doctor and following it, being active, and monitoring your baby.
As is the case with any pregnancy complication, it is understandable that it may cause you stress. While there is no certain way to prevent stress, do know that gestational diabetes is very manageable and has very low health risks for your baby. In fact, your own stress may cause more complications during pregnancy than gestational diabetes. You can better gauge your risk for GDM by checking your family history and having a general health assessment with your doctor early on in, or even before, your pregnancy. It is advisable to attend all your prenatal appointments, voice your concerns with your doctor, and maintain a healthy lifestyle to address the possible risks of gestational diabetes.
https://www.mayoclinic.org/diseases-conditions/gestational-diabetes/symptoms-causes/syc-20355339
https://www.cdc.gov/diabetes/basics/gestational.html
https://www.hopkinsmedicine.org/health/conditions-and-diseases/diabetes/gestational-diabetes