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, so the child born will be healthier. Three months before pregnancy, both men and women should not smoke, drink alcohol, get more rest, and enhance nutrition. Avoid taking random medications and exposure to radiation. Women also need to supplement folic acid for three months, which can prevent neural tube defects in the fetus.