Drinking a small amount of cola by a pregnant woman will have little effect on the fetus, while an excessive amount will cause certain effects.
Cola contains a large amount of caffeine and carbonic acid, which, when taken in excess by a pregnant woman and absorbed through the placenta, may have a certain effect on the growth and development of the fetus. Caffeine can cause stimulation to the fetus, and if a pregnant woman consumes a large amount of caffeine, it may affect the development of the fetus’s nervous system.
Meanwhile, the caffeine and carbonic acid in cola will stimulate the mucous membrane of the gastrointestinal tract of pregnant women and aggravate pregnancy reactions such as vomiting, which will have an impact on the nutritional absorption of the fetus.
Therefore, pregnant women are advised not to consume stimulating foods such as cola during pregnancy, pay attention to nutritional supplementation, and go to the hospital at any time if they feel unwell.