Pandan Oral Liquid is not clear that pregnant women can not take it, Pandan belongs to the proprietary Chinese medicine, pregnant women are already a special group of people. The efficacy of proprietary medicines is not precise, plus some of the ingredients may not be particularly clear, may cause harm to pregnant women, may lead to fetal damage, pregnant women are not recommended to take the drug on their own, to be taken under the guidance of a doctor. Pudilan oral solution is mainly to clear away heat and detoxification, diaphoretic, pain relief, is the treatment of upper respiratory tract infections, most of the upper respiratory tract infections belong to viral infections, self-limited, can be relieved on their own, if a pregnant woman needs to pay attention to drink plenty of water, and timely diagnosis and treatment. Because viral infections can easily pass through the placental barrier affecting the fetus, especially in early pregnancy, pay attention to more rest, avoid close contact with patients with colds.