Hello, it is recommended not to drink slimming scented tea during pregnancy. During ovulation, you can exercise properly to enhance your physical fitness and increase the chances of getting pregnant in the same room the next day. Tea contains 2 to 5% caffeine. Drinking a lot of strong tea, especially black tea, will have a certain exciting effect on the human body, thus stimulating the increase of fetal movement, and may even affect the development of the fetus and reduce its weight. Tea also contains tannic acid, theophylline, caffeine and other substances, especially tannic acid, which can combine with iron to form compounds that cannot be absorbed by the human body and hinder the absorption of iron by pregnant women. So is coffee. Pregnant women who consume more than 300 milligrams of caffeine a day are more likely to have an abortion. Drinking a lot of caffeine during pregnancy may slightly increase the chances of premature delivery or low birth weight. Therefore, it is not recommended to drink a lot of strong tea and coffee during pregnancy.