Prenatal Vitamins: OK for woman who aren´t pregnant?
Q. Is it OK to take prenatal vitamins if I'm not pregnant and don't plan to become pregnant?
A. You may be tempted to take prenatal vitamins because of unproven claims that they promote thicker hair and stronger nails. While prenatal vitamins are generally safe for healthy adults, they may not be suitable if you're not pregnant and not planning to become pregnant. Prenatal vitamins are formulated specifically for women who are pregnant or trying to become pregnant, and women who are breast-feeding, with particular emphasis on:
- Folic acid. To reduce the risk of having a child with neural tube defects, women who are trying to become pregnant should get 600 micrograms (mcg) of folate or folic acid a day through diet and supplements. Other healthy adults — both men and women — need only 400 mcg a day. While uncommon, getting too much folic acid by taking supplements can mask the symptoms of vitamin B-12 deficiency and delay diagnosis and treatment.
- Iron. During pregnancy, the recommended intake of iron is 27 milligrams (mg) a day. Women between the ages of 19 and 50 who aren't pregnant need only 18 mg a day, and women age 51 and older and all adult men need only 8 mg a day. Getting too much iron can be toxic because it can build up in your body, causing constipation, nausea, vomiting, diarrhea and, in severe cases, possibly death.
- Calcium. Pregnant adult women and healthy men and women ages 19 to 50 all need 1,000 mg a day. Men and women age 51 and older need 1,200 mg a day. Because prenatal vitamins are intended to supplement calcium you get in your diet, they generally contain only 200 to 300 mg of calcium. If you rely on prenatal vitamins to meet your calcium needs, you likely won't get enough, raising your risk of osteoporosis and other health problems.
It's best to take a multivitamin tailored to your sex, age and specific medical needs.
Image Credits: Cheryl Casey/Shutterstock.com
The 5 Best Foods That Will Help Supercharge Your Brain
Amidst our busy schedule, it's important to retain our focus and memory. Resting alone is not...
Often Feeling Weak & Dizzy? You Could Have Iron Deficiency. Here are 5 Iron-Rich Foods To Boost Your Energy
Iron deficiency is a lot more common than you would think. A recent survey by SATA CommHealth(i...
Mars vs Venus: Understanding the His and Hers of Nutritional Needs
Mars vs Venus: Understanding the His and Hers of Nutritional Gaps Although their DNAs are...