Tenofovir dipivoxil tablets mostly refers to tenofovir disoproxil fumarate tablets. Whether this medication has any effect on pregnancy is not known, and its use in pregnancy is generally not recommended, and if its use is necessary, it should be evaluated and directed by a medical professional. Tenofovir disoproxil fumarate tablets have been used in reproduction studies in rats and rabbits, and although there is no conclusive evidence that this drug impairs embryonic development and fertility, the effect of this drug on pregnancy is not known, as the response of people cannot be fully predicted by reproduction studies in animals and no studies have been carried out in women during pregnancy. Tenofovir disoproxil fumarate tablets are systemic antiviral medications indicated for HIV-1 infection, chronic hepatitis B in people 12 years of age and older and adults. This medication is not recommended for use during pregnancy, and those who must use it should be evaluated by a medical professional before using it. Mild to moderate diarrhea and bloating, nausea, vomiting and other gastrointestinal disturbances are common with this drug. Women who are allergic to the ingredients of this drug or who are breastfeeding are prohibited from using this drug. Tenofovir Disoproxil Fumarate Tablet is a prescription drug and its use must be strictly in accordance with medical advice.