Melatonin is a natural sleep supplement that has gained popularity over the years. Stop taking it if you notice any of these side effects.

Being tickled isn't always a pleasant experience. Sometimes it's downright painful, but you laugh anyway. What's the deal?

After getting some new ink, you may be wondering about the do's and don'ts of tattoo aftercare. When it comes to showering, it all depends on the bandage.

Toothbrushes are full of germs and bacteria that can increase your risk of infection, especially if you're immunocompromised.

Ever wonder which workout class people want to try the most? We did some scientific research to find out.

Many flours are still good to use three to eight months after purchase, usually long after the expiration date listed on the package

Balancing nutrient intake can be challenging, and even more so for vegetarians. What vitamins should you consider taking if you're vegetarian?

We've all heard how sitting all day at work is bad for your health. With more people using standing desks, we have to ask -- is standing all day healthier?

According to the Sleep Foundation, RLS affects between 5 and 10 percent of adults and 2 to 4 percent of children in the United States.

Clammy palms, odorous underarms, and sweat spots on your clothing; what do all these have in common? That's right. Sweat. Here's why sweating is good for you.

Many with seasonal allergies have noticed the effects of more pollen, and experts say it's due to the climate's warming trend.

While your first instinct may be to grab an ice cube and place it on the burn to find relief, experts say this isn't a good idea.

The popularity of hard seltzers has skyrocketed in recent years. With less calories than the average beer, are spiked seltzers truly the healthier option?

Some vitamins get a lot of hype. Vitamin E, which may come up when discussing skin care, gets overlooked when it comes to the array of benefits it can provide.

There are some foods that are so versatile, they can be eaten anytime of the day. Salad is one of them.

Not all donuts are made equal. Here are a few donut options you can choose that won't leave your waistline feeling as round and soft as well, a donut.

Sunglasses protect your eyes — and the delicate skin around them — from damage from the sun's UV rays.

The best time to do yoga every day is simple: Whenever you'll actually get it done

HIIT, or high-intensity interval training, has grown into a popular workout. But researchers are discovering that, like anything, HIIT is best in moderation.

Losing weight can be take time, and when you get impatient, you may start trying crash diets. The Complete Scarsdale Medical Diet is one of those drastic diets.

If you can't handle a day at the office without an espresso, it may not just be a caffeine habit that's to blame: Your genetics could be behind your cravings.

Today, almost anything is available online. Nurx is a company that allows you to get birth control prescribed at home and delivered to your door.

Yogurt has many health benefits, but many brands today have lots of added sweeteners. Do the health benefits still outweigh the extra sugar?

Being lonely isn't just an emotional feeling — it can change your body physically as well.

Not all fast food automatically equals unhealthy food. Health experts agree that a simple cheeseburger from McDonald's isn't as bad for you as you may think.

During the winter, many of us reach for something to soothe dry, itchy skin. Vaseline is great at keeping skin moisturized, but you'll want to avoid overuse.

Put on your reading glasses (squinting equals wrinkles) and check out all the habits you have that are making you look older than your age.