Is it safe to eat lychee at 39 weeks of pregnancy?

Jun 17, 2025 Source: Cainiu Health
Dr. Zhang Lu
Introduction
If a pregnant woman's blood glucose levels are within the normal range at 39 weeks of gestation and she has good gastrointestinal function without symptoms such as constipation or internal heat, she may consume a small amount of lychee. Lychee is rich in glucose, vitamins, and other nutrients. Consuming 3–5 lychees per serving can quickly replenish energy, alleviate fatigue near the time of delivery, and the vitamin C content can help enhance immunity, thus helping to build up strength for labor.

Whether a woman can eat lychees at 39 weeks of pregnancy depends on her blood sugar levels and overall physical condition. If her blood sugar is normal and there are no gastrointestinal discomforts, a moderate amount of lychees may be consumed. However, if blood sugar levels are high or the digestive system is sensitive, it is not advisable to eat lychees. Detailed analysis is as follows:

If a pregnant woman's blood sugar test results are within the normal range at 39 weeks of pregnancy and she has good gastrointestinal function without symptoms such as constipation or excessive internal heat, she may consume a small amount of lychees. Lychees are rich in glucose, vitamins, and other nutrients. Eating 3-5 lychees per serving can quickly replenish energy, relieve fatigue near delivery, and vitamin C helps enhance immunity, preparing the body for labor.

If a pregnant woman has gestational diabetes or elevated blood sugar levels, consuming lychees at 39 weeks of pregnancy may cause fluctuations in blood sugar levels, increasing the risk of macrosomia (large baby), which is detrimental to both delivery and fetal health. Therefore, lychees must be strictly avoided. Additionally, if a pregnant woman has a weak digestive system, eating lychees may lead to bloating or indigestion. For those experiencing symptoms such as internal heat due to yin deficiency, sore throat, and swelling, consuming lychees may worsen these discomforts and could even stimulate uterine contractions. In such cases, lychees should also be avoided.

At 39 weeks of pregnancy, the consumption of lychees should be based on recent prenatal checkup results regarding blood sugar levels and the woman's actual physical condition. Intake should be controlled, and any reactions should be monitored. A balanced and nutritious diet should be maintained daily, and dietary plans should be discussed and adjusted with a doctor as needed.

Related Articles

View All