by Ann Douglas

Here's What You'll Find Below:Should I schedule a preconception checkup?
Is a healthy preconception weight necessary?
When should I quit smoking and drinking
What about my coffee bean addiction?
Can I continue my exercise routine?
Does my partner need to make lifestyle changes?

Does "having a baby" top your list of New Year's Resolutions? There's no time like the present to start preparing your body for pregnancy. Whether this is your first time up at bat or you're hoping to conceive your second or subsequent baby, there's plenty you and your partner can do right now to increase your odds of giving birth to a healthy baby. Here are some answers to the preconception-health related questions that are likely running through your head right about now:

Should I schedule a checkup with my doctor before I start trying to conceive or wait I become pregnant?

A generation ago, your doctor would have thought you were crazy for trying to set up a checkup before you were pregnant. Today, it's fast becoming the norm. The reason is obvious: the most critical period in your baby's development occurs before you even know that you're pregnant.

In addition to having a full physical examination, you'll want to find out from your doctor:

• Whether your immunizations are up to date (it's particularly important to ensure that you're immune to both rubella and chickenpox)
• Whether any pre-existing health conditions (e.g. diabetes or high blood pressure) are likely to have an impact on your pregnancy and, if so, what can be done to manage these conditions
• Whether your gynecological or obstetrical history puts you at risk of experiencing any fertility or pregnancy-related complications
• Whether it's safe for you to continue taking any prescription or over-the-counter drug products that you're currently using, or whether it would be best for you to switch to a more baby-friendly medication once you start trying to conceive
• Whether it's safe for you to continue using certain types of herbal products while you're trying to conceive
• Whether your doctor recommends that you and your partner make any other lifestyle changes before the two of you start trying to conceive (e.g. quit smoking, stop drinking, limit your caffeine intake, seek job reassignment if you work with hazardous substances, etc.)
• Whether you and your partner are good candidates for genetic counseling

I've heard a lot about the benefits of taking folic acid before you start trying to conceive. How much do I need to take and how soon do I need to start taking it?

Most preconception health authorities recommend that women who are planning a pregnancy take 0.4 mg of folic acid daily for two to three months before becoming pregnant and for the first four weeks after conception. Other health authorities take things one step further, recommending that a woman take folic acid throughout her childbearing years, whether or not she is consciously planning a pregnancy.

Note: If you have a family history of neural tube defects, you've previously given birth to a baby with a neural tube defect, or you are taking certain medications to control diabetes or epilepsy, you will require a higher-than-average dosage of folic acid. Your doctor or midwife will be able to make specific recommendations, based on your medical history.

I'm about 10 pounds heavier than I should be. How important is it that I get to a healthy weight before I start trying to conceive?

Contrary to popular belief, you don't have to have the body of a supermodel in order to get pregnant. In fact, it's probably best if you've got a little more padding than that. You see, if your body fat percentage drops below a certain level, you stop ovulating.

That's not to say that you want to be overly plump when you embark on a pregnancy, however: studies have shown that obese women face a higher-than-average risk of experiencing certain types of fertility problems and pregnancy-related complications.

If you do need to shed a few pounds, go at it sensibly and slowly. Crash dieting can cause your body to stop ovulating temporarily and deplete your body of its nutrient stores -- the last things you want when you're planning a pregnancy.

At what point should I quit smoking and drinking?

Because smoking has been shown to contribute to fertility problems as well as pregnancy-related complications and complications in the newborn, there's no time like the present to kick that particular habit. And as for drinking, most health experts agree that you should plan to give up alcoholic beverages as soon as you start trying to conceive.