The impact of frequent smoking on the fetus

Patient's question:

No

Doctor's answer:

Smoking has a significant impact on the fetus and poses serious harm; pregnant women are prohibited from smoking. If pregnant women smoke during the early stages of pregnancy, nicotine and other toxic substances can reduce the secretion of progesterone in the body, affect the decidual reaction of the endometrium, and lead to poor development of the fertilized egg, causing miscarriage.