Fruits are natural vitamins, and consuming fruits appropriately during pregnancy is extremely significant for supplementing vitamins, which can promote fetal growth.

Patients with gestational diabetes are not entirely forbidden from eating fruits; however, it's essential to control the intake of fruits, ideally between 100 to 150 grams per day. Grapes are not completely off-limits, but since grapes have a high sugar content, if consumed, the quantity should be controlled to avoid eating too much. Opting for fruits like kiwis and apples, which have lower sugar content, is a better choice for those with gestational diabetes during pregnancy.

Gestational diabetes can affect both the pregnant woman and the fetus. For the pregnant woman, it can increase the rate of miscarriages and is likely to complicate with gestational hypertension. Lowered immunity can lead to infections, particularly urinary and reproductive system infections, may cause excessive amniotic fluid, and increase the likelihood of difficult labor due to a larger baby. The impact on the fetus can lead to congenital disabilities, a significantly large baby, or restricted fetal growth, so it is crucial to control blood sugar levels during pregnancy. While ensuring the pregnant woman is not hungry, insulin can be used when necessary to maintain stable blood sugar levels during pregnancy.