We offer gestational diabetes testing, education and management throughout your pregnancy.
Medically reviewed by Nancy Field, M.D. on Sep. 05, 2023.
Gestational diabetes is a condition that causes your blood sugar to get too high during pregnancy. It’s a form of diabetes that can affect women who don’t already have type 1 or type 2 diabetes when they get pregnant.
Gestational diabetes affects up to 10-15% of pregnancies in the U.S. For most women, the condition goes away on its own after pregnancy. But gestational diabetes can increase their chances of developing type 2 diabetes after pregnancy by about 50%.
At UC Davis Health, we offer complete care for gestational diabetes. Obstetricians and diabetes specialists work together to give you the education, testing and treatment you need. We focus on reducing the risk of pregnancy complications and helping you have the joyful experience you deserve.
Gestational diabetes doesn’t usually cause symptoms. If it does, they’re very mild. Most people with gestational diabetes aren’t aware that they have the condition until they receive a test.
Some people with gestational diabetes experience:
During pregnancy, your body may not produce or use insulin as it should. Insulin is a hormone that breaks down glucose (a type of sugar) from food and converts it to energy. Changes to your body during pregnancy, such as hormonal fluctuations and weight gain, can affect how effectively insulin works. This can also cause your blood sugar to get too high.
You are at a higher risk for gestational diabetes if you have any of the following risk factors. Talk with your provider to learn more about your risk.
A history of high blood pressure, heart disease, prediabetes or hormone disorders, such as polycystic ovary syndrome (PCOS), increases your risk of gestational diabetes.
Exercise helps insulin work better and keep blood glucose levels in check. Not exercising puts you at a higher risk of diabetes.
Rates of gestational diabetes are higher in people who are Black, American Indian or Alaska Native, Asian, Hispanic/Latino or Pacific Islander.
Having excess weight or obesity can affect the way insulin works in your body, increasing your chances of diabetes during pregnancy.
We use blood tests to diagnose gestational diabetes during your second trimester, between 24 and 28 weeks of pregnancy. We may recommend earlier testing if you’re at a higher risk of gestational diabetes.
Tests include:
There are several ways that you can manage gestational diabetes, including at-home monitoring, diet, exercise and possibly medication. Your healthcare provider will make a treatment plan that fits your needs.
It’s very important to control gestational diabetes during your pregnancy. Uncontrolled high blood sugar increases the risk of:
You will use a blood sugar meter to measure your blood glucose levels at home when you first get up in the morning and after each meal. Your healthcare provider will explain your target range and tell you what to do if your blood sugar gets too high.
Your gestational diabetes diet should include fruits, vegetables, whole grains and lean proteins. We can connect you to a registered dietitian who can help you build a nutrition plan specifically to manage diabetes.
Low-impact aerobic exercise, such as walking, swimming or yoga, is ideal for pregnant people. Talk to your healthcare provider about safe ways to stay active.
Your healthcare provider may recommend insulin if diet and exercise aren’t enough to keep your blood glucose under control. Your provider will explain how and when you should take insulin.
You can reduce your risk of gestational diabetes by maintaining a healthy body weight and getting regular exercise before you get pregnant.
<10%Of pregnant women develop gestational diabetes
50%More likely to develop type 2 diabetes after pregnancy
Source: Centers for Disease Control and Prevention (CDC): Gestational Diabetes
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For questions and appointment information
We offer diabetes diagnosis and treatment at four of our clinics throughout the Sacramento region.
location_on 8110 Laguna Blvd., Elk Grove, CA 95758
call 916-683-3955
location_on 271 Turn Pike Drive, Folsom, CA 95630
call 916-985-9300
location_on 1620 E. Roseville Pkwy., Roseville, CA 95661
call 916‑783‑7109
location_on 500 University Ave., Sacramento, CA 95825
call 916-286-8700
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