The risks of miscarriage and stillbirth are higher in people who are older than 35. Also, multiple pregnancy is more common when you are older. As the ovaries age, they are more likely to release more than one egg each month.
Geriatric pregnancy is a rarely used term for having a baby when you're 35 or older. Rest assured, most healthy women who get pregnant after age 35 and even into their 40s have healthy babies.
Women who become pregnant in their 30s and early 40s can have safe, healthy pregnancies, says Ellie Ragsdale, MD, director of fetal intervention at UH Cleveland Medical Center. But they do face a higher risk of some problems.
While delivering at age 35 and older is officially considered “advanced maternal age,” Dr. Kalish notes that in reality, there's no “magic number” for being at-risk for complications. “A healthy 38-year-old could have an easier pregnancy than a 20-year-old who has multiple medical issues,” Dr.
If you are thinking about having a baby in your late thirties or early forties, you are not alone. Women ages 35-45 are increasingly becoming first-time moms. And most healthy women in this age group have healthy pregnancies, births and babies.
After age 35, there's a higher risk of pregnancy-related complications that might lead to a C-section delivery. The risk of chromosomal conditions is higher. Babies born to older mothers have a higher risk of certain chromosomal conditions, such as Down syndrome. The risk of pregnancy loss is higher.
The risks of miscarriage and stillbirth are higher in people who are older than 35. Also, multiple pregnancy is more common when you are older. As the ovaries age, they are more likely to release more than one egg each month. Some fertility treatments also increase the chance of a multiple pregnancy.
There's more to consider about pregnancy past your mid-30s. Older women are more likely to miscarry or have a stillbirth. They have a greater chance of developing gestational diabetes, preeclampsia, and of delivering a baby who is very small.
Down syndrome occurs in people of all races and economic levels. The risk increases with the mother's age (1 in 1250 for a 25 year old mother to 1 in 1000 at age 31, 1 in 400 at age 35, and about 1 in 100 at age 40). However, 80% of babies with Down syndrome are born to women under age 35 years.
Most people over 40 have healthy pregnancies and healthy babies. But there are some things you need to think about. You'll want to be sure to get good antenatal care.
In the United States, birth rates for women in their 30s are at the highest levels in three decades. However, an older mother may be at increased risk for miscarriage, birth defects, and pregnancy complications such as twins, high blood pressure, gestational diabetes, and difficult labors.
Some studies have shown a higher chance of miscarriage (early pregnancy loss) in older mothers. For all women, about half of first trimester miscarriages happen because of a chromosome problem in the baby. The risk of chromosome problems increase with the mother's age. So miscarriage is also more likely.
While it may take a bit longer to get pregnant if you're 35 or older, the average time it takes to conceive is still high. Women under 25 have a 25 percent chance of conceiving per cycle, compared to 15 percent among women between the ages of 35 to 39 (the rate drops to 5 percent by the age of 40).
Among low‐risk pregnancies, birth at 37 or 38 completed weeks' gestation is associated with increased risks of stillbirth, infant mortality and neurological morbidity, while birth at 39–40 completed weeks is associated with reduced risks compared with births at later gestation.
Folic acid is a vitamin that every cell in your body needs for healthy growth and development. Taking folic acid before and during early pregnancy can help prevent birth defects in your baby's brain and spine called neural tube defects and birth defects in your baby's mouth called cleft lip and cleft palate.
Current supplementation policies designed to prevent neural tube defects may incidentally prevent Down's syndrome, provided a sufficiently high dose of folic acid is used.
Older mothers are more likely to have a baby affected by Down syndrome than younger mothers. In other words, the prevalence of Down syndrome increases as the mother's age increases. Prevalence is an estimate of how often a condition occurs among a certain group of people.
You may have heard that a woman's risk for complications during pregnancy goes up after age 35. The fact is that most women in their 30s and 40s have healthy pregnancies and healthy babies. To ensure a healthy pregnancy, you should do what any woman should do: Prepare for your baby with healthy lifestyle choices.
Pregnancy in Your 40s
If you get pregnant after 35 years old, experts call this an “advanced maternal age” pregnancy. But it's still possible to get pregnant and deliver a healthy baby in your 40s. Childbirth at older ages has become more common too. Since the 1990s, birth rates in people aged 40-44 have gone up.
Definition of geriatric pregnancy
We define advanced maternal age (formerly geriatric pregnancy) as those who are 35 years or older at their estimated delivery date.
Egg quality and quantity also decline in a woman's 30s and 40s. While the total number of eggs cannot be increased, research has shown that egg quality can be improved. Supplements containing Myo-inositol, folic acid and melatonin have been shown to help improve egg quality and ovarian function.
Success rates decline even more rapidly in your early 40s. Though plenty of mums over the age of 35 have healthy pregnancies, you do have increased risk of ongoing health conditions, such as diabetes and high blood pressure. These conditions can affect how well your pregnancy and birth goes.