The Five Most Important Things You Can Do Before Becoming Pregnant are:

1. Take 400 micrograms (400 mcg or 0.4 mg) of folic acid every day for at least 3 months before getting pregnant to lower your risk of some birth defects of the brain and spine. You can get folic acid from some foods. But it’s hard to get all the folic acid you need from foods alone. Taking a vitamin with folic acid is the best and easiest way to be sure you’re getting enough.

2. Stop smoking and drinking alcohol. Ask your doctor for help.

3. If you have a medical condition, be sure it is under control. Some conditions include asthma, diabetes, depression, high blood pressure, obesity, thyroid disease, or epilepsy. Be sure your vaccinations are up to date.

4. Talk to your doctor about any over-the-counter and prescription medicines you are using. These include dietary or herbal supplements. Some medicines are not safe during pregnancy. At the same time, stopping medicines you need also can be harmful.

5. Avoid contact with toxic substances or materials at work and at home that could be harmful. Stay away from chemicals and cat or rodent feces.