What preparations should be made before trying to get pregnant?

Patient's question:

No

Doctor's answer:

Three months before pregnancy, attention should be paid to aspects such as diet and lifestyle, which can lead to a healthier child.
Three months before pregnancy, both men and women should avoid smoking, drinking, get plenty of rest, and enhance nutrition. They should not take random medications or expose themselves to radiation. Women should also supplement folic acid for three months, which can prevent neural tube defects in the fetus.