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Water does more for our bodies than staving off thirst. In fact, it's essential for bodily processes like regulating temperature to getting rid of waste.

Your body doesn't only inform you when things are going awry. There are also some reassuring signs that you're actually in good health.

Turning 40 is a big milestone, and it may bring some changes to your life and body along with it. Read on to get the scoop on what to expect.

Khloe Kardashian has gone through many transformations over the years, but none quite so dramatic as her "revenge body." Here's a look her weight-loss diet.

Feeling fatigued, sniffly, with a tickle in your throat? You may be coming down with a cold -- but acting early can help ease symptoms and speed things along.

Potassium is an essential mineral that your body needs to function at its best -- so what foods can you target to get your daily intake? Read on to find out.

Nutrition and health expert Joy Bauer tells us why eating eggs is so important and what she thinks are the best and worst foods for heart health.

There's good news when it comes to improving your insulin sensitivity. Read on for all the details.

Imitrex is a common medication used to treat migraines and cluster headaches. Here's everything you should know about this drug.

While people who engage in teeth clenching during their waking hours suffer from awake bruxism, those who do it during sleep have sleeping bruxism.

There are things you can do to help lower your odds of developing kidney stones, even if you've had them in the past. Here are a few of them.

Doctors have a number of methods to medically treat Graves' disease, but an important way to manage the symptoms is by eating (and avoiding) certain foods.

Before going through chemo, it's important to learn about your options, goals, and potential side effects in order to prepare yourself. Read on to learn more.

Fluticasone is a commonly used medication for the treatment of asthma and allergy symptoms. Read on to learn more about this drug.

Your teeth say a lot about your health. Here's a look at some of the conditions your dentist may be able to identify simply by peering in your mouth.

We did a deep dive to jog our collective memory and came up with some of the most popular fitness trends that have completely disappeared.

In an exclusive interview with Health Digest, Dr. Shah reveals the best skin care routines and the trends you should definitely ignore.

There are many fast food items out there boasting more calories than you'd expect. Here are some deceivingly high-calorie fast food items to look out for.

While most experts agree vaping is less dangerous than smoking, that doesn't mean vaping is completely safe. When you vape every day, this is what happens.

Many people have piercings for self-expression or other reasons, but what does getting these piercings actually do to your body? Find out here.

The Lagree workout method has become a celebrity go-to, and though it may seem like Pilates, it's a whole different ballgame. Learn more here.

Breast cancer affects both men and women of any ethnic background, at any stage of life. Here's a comprehensive guide to help reduce your risk of breast cancer.

Olympian Gus Kenworthy discussed the challenges of Fox's "Special Forces: World's Toughest Test" and his future plans after retiring from skiing.

Aside from physical symptoms, Crohn's disease can also take a toll on emotional and mental health. If you struggle with bathroom anxiety, here are a few tips.

It's important to follow your plastic surgeon's recommendations. Here are some of the things you should never do before undergoing plastic surgery.

It can be challenging to find the right therapist. More importantly, knowing if the therapist you're seeing is right for you. Read on for all the details.

How can you know if you're drinking too much alcohol? From impaired decision-making to weight gain, here are some of the signs that can indicate a problem.