Pregnancy after 35: Healthy moms, healthy babies

Many women are delaying pregnancy well into their 30s and beyond — and delivering healthy babies. Take good care of yourself as you prepare for baby's arrival.

If you're older than 35 and hoping to get pregnant, you're in good company. Many women are delaying pregnancy well into their 30s and beyond — and delivering healthy babies. Take special care to give your baby the best start.

Understand the risks

The biological clock is a fact of life — but there's nothing magical about age 35. It's simply the age that's considered the threshold for various risks. For example:

  • It may take longer to get pregnant. You're born with all the eggs you'll ever have. As you reach your early 30s, the eggs tend to decline in quality — and you may ovulate less frequently, even if you're still having regular periods. Does this mean you can't get pregnant? Of course not. It may simply take longer. If you're older than 35 and have been unable to conceive for six months, you may want to consult your health care provider for advice.
  • You're more likely to have a multiple pregnancy. Age-related hormonal changes may cause you to release more than one egg at a time, which boosts the odds of conceiving nonidentical (fraternal) twins. The use of assisted reproductive technologies — such as in vitro fertilization — also may play a role. Since these procedures typically enhance ovulation, they're more likely to result in twins or other multiples.
  • You're more likely to develop gestational diabetes. This type of diabetes occurs only during pregnancy, and it's more common as women get older. Tight control of blood sugar through diet, exercise and other lifestyle measures is essential. Sometimes, medication is needed as well.
  • You may need a C-section. Many factors may be at play here. Older mothers have a higher risk of pregnancy-related complications — such as high blood pressure, gestational diabetes and placenta previa. These problems can lead to a C-section delivery. Labor problems tend to be more common in first-time mothers older than age 35. And if you're carrying twins or other multiples, you'll likely need a C-section.
  • The risk of chromosome abnormalities is higher. Babies born to older mothers have a higher risk of certain chromosome problems, such as Down syndrome.
  • The risk of miscarriage is higher. The risk of miscarriage also increases as you get older — perhaps due to the higher likelihood of chromosomal abnormalities.

Make healthy choices

Taking good care of yourself is the best way to take care of your baby. Pay special attention to the basics.

  • Make a preconception appointment. Meet with your health care provider before you conceive to make sure your body is prepared for the task ahead. He or she will assess your overall health and discuss lifestyle changes that may improve your chances for a healthy pregnancy and baby. The preconception appointment is a great time to address any concerns you may have about fertility or pregnancy at your age. Ask the best ways to boost the odds of conception — and the options if you have trouble conceiving.
  • Seek regular prenatal care. During pregnancy, regular prenatal visits help your health care provider monitor your health and your baby's health. Mention any signs or symptoms that concern you, even if they seem silly or unimportant. Talking to your health care provider is likely to put your mind at ease.
  • Eat healthfully. During pregnancy, you'll need more folic acid, calcium, iron, protein and other essential nutrients. If you're already eating healthfully, keep it up. A daily prenatal vitamin that contains at least 1 milligram of folic acid — ideally starting a few months before conception — can help fill any gaps.
  • Gain weight wisely. Gaining the right amount of weight can support your baby's health — and make it easier to shed the extra pounds after delivery. A weight gain of 25 to 35 pounds is often recommended for women who have a healthy weight before pregnancy. If you're overweight before you conceive, you may need to gain less weight. If you're carrying twins or triplets, you may need to gain more weight. Work with your health care provider to determine what's right for you.
  • Stay physically active. Unless your health care provider prescribes bed rest, pregnancy can be a great time to get active. Exercise can help ease or even prevent discomfort, boost your energy level and improve your overall health. Perhaps best of all, it can help you prepare for labor and childbirth by increasing your stamina and muscle strength. Get your health care provider's OK before starting or continuing an exercise program, especially if you have a medical condition or history of preterm labor.
  • Avoid risky substances. Alcohol, tobacco and illicit drugs are off-limits during pregnancy. Even moderate alcohol use can harm your developing baby. Smoking increases the risk of preterm birth, problems with the placenta and low birth weight. And drugs you take can pass from you to your baby, sometimes with devastating effects. Even prescription and over-the-counter medications deserve caution. Clear any medications or supplements with your health care provider ahead of time.
  • Learn about prenatal testing for chromosomal abnormalities. Diagnostic tests such as chorionic villus sampling and amniocentesis provide information about your baby's chromosomes or the risk of specific chromosomal abnormalities, but at a very small risk of miscarriage. Your health care provider can help you weigh this risk against the value you place in knowing the test results. Although most prenatal tests simply confirm that a baby is healthy, it's important to be prepared for other possibilities.

source:

http://www.mayoclinic.com/

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