Friday, May 13, 2011

Why Does My Pregnant Stomach Itch?

pregnancy Q:I’m pregnant, and my belly itches all over! How come?

A: As your skin stretches over your growing bump, it can become dry and irritated. Hormonal changes may cause itching, too. So slather on moisturizer regularly and avoid hot showers, itchy fabrics like wool, and scratching (which makes the problem worse). If you also start to develop small bumps, especially in your third trimester, you may have pruritic urticarial papules and plaques of pregnancy (PUPPP). Your doctor can suggest an ointment to help relieve this harmless condition. In rare cases, though, itching can be a sign of liver or gallbladder disease; pregnancy makes you more prone to both. So if moisturizing doesn’t help, be sure to check in with your doctor.


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Monday, May 9, 2011

Natural Cures That Really Work

Some DIY remedies you find online are surprisingly effective. Check out the ones to steal—and the ones to steer clear of. butterflies-cranberry-juice Will placing a tea bag on a cold sore make it disappear? Can you ease hot flashes with herbs? And does putting yogurt on your nether parts have a prayer of curing a yeast infection? It used to be that you’d hear about these kinds of home remedies from your mom. These days, they’re touted on Web sites, blogs, and online forums. In fact, 61% of American adults turn to the Internet to find help in treating what’s ailing them, a 2009 study reveals. But do these natural moves actually work … and, just as important, could they do more harm than good? Health asked medical experts to weigh in on the Internet’s most popular home cures.

The online claim: Yogurt can stop a yeast infection
Is it true? No
Yeast infections—and their symptoms, from intense vaginal itchiness to cottage cheese–like discharge—are caused by an overgrowth of the fungus candida. Because studies show that yogurt can promote the growth of healthier strains of bacteria in the stomach and intestines, people have long assumed it might also keep candida in check. And that rumor keeps circulating, thanks to the Internet.

Unfortunately, "no study shows conclusively that eating yogurt cures or even lessens the severity of yeast infections," says Michele G. Curtis, MD, professor of obstetrics and gynecology at the University of Texas Medical School at Houston. Neither will douching with yogurt, or (yikes!) dipping a tampon in the stuff, freezing it, and inserting it—a remedy suggested on some Web sites. In fact, douching can cause yeast infections, Dr. Curtis says, especially if you’re using yogurt; its sugars could actually help yeast grow.

If you’re sure you have a yeast infection, based on a past experience, Dr. Curtis recommends using an over-the-counter medication, such as Monistat. But, she points out, "everything that itches is not yeast!" So see your gyno when in doubt: That itching might actually be bacterial vaginosis, for instance, which requires treatment with antibiotics.

The online claim: Black cohosh eases hot flashes
Is it true? Yes
Commonly known as bugwort or rattle root, this herb is derived from a plant called Actaea racemosa. While it may sound like something from Harry Potter’s wizarding world, this remedy is not all hocus-pocus: Some studies suggest that black cohosh may indeed reduce hot flashes, according to guidelines re-released last year by the American College of Obstetricians and Gynecologists. "It appears to have an anti-inflammatory effect," says Philip Hagen, MD, co-editor of Mayo Clinic Book of Home Remedies.

In fact, the herb is often prescribed in Europe; it’s a key ingredient in Remifemin, a popular drug there, which is also available in the United States. While U.S. studies haven’t conclusively proven that black cohosh works, Dr. Curtis says it can’t hurt to try the herb—just consult with your doctor about the dosage first, and stick with it for 12 weeks, she says. (Make sure you’re getting black cohosh, not blue cohosh, which could potentially be harmful, she adds.)


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Sunday, May 8, 2011

4 Strategies for Keeping the Weight Off for Good

Jet off to one of these places this summer and your souvenir just might be a smaller dress size. Read More

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Friday, May 6, 2011

The Simple Secret to Great Sleep

Jet off to one of these places this summer and your souvenir just might be a smaller dress size. Read More

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Which Sleep Style Is Healthiest?

Jet off to one of these places this summer and your souvenir just might be a smaller dress size. Read More

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Thursday, May 5, 2011

3 Ways to a Flat Belly

Everyday habits can make a big difference in your ability to live a healthy lifestyle. Protect your heart by avoiding these 17 practices. Read More

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Wednesday, May 4, 2011

Walk Off Every Bulge

Everyday habits can make a big difference in your ability to live a healthy lifestyle. Protect your heart by avoiding these 17 practices. Read More

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Tuesday, May 3, 2011

Winter-Proof Your Run

Everyday habits can make a big difference in your ability to live a healthy lifestyle. Protect your heart by avoiding these 17 practices. Read More

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Sneaky Weight-Gain Culprit: Your Working Lunch

Eating lunch at your desk could be setting you up for diet failure.plate-and-clock Sitting in front of your computer while you lunch could pack on the pounds: Subjects in a recent study who ate their midday meals while playing a computer game ended up eating more cookies 30 minutes later than those who hadn't been gaming.

This isn't the first study showing that distractions can lead to mindless eating—what's new is the suggestion that the effects persist past the distraction.


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