Feeling your best while pregnant and having the healthiest pregnancy possible means maintaining healthful eating habits and a routine of safe and effective pre-natal exercise. Maintaining healthy eating habits and staying physically active during pregnancy are essentials for your baby and you to be as healthy as possible. Of course, your physical activities and dietary allowances must be kept within appropriate limits. Therefore, include a discussion of nutrition and exercises in your list of questions to ask your gynecologist. You and your healthcare provider can develop the ideal pre-natal health and fitness program for you based on your personal needs during your pregnancy.