If you’re struggling with one of these 10 telltale signs, get yourself straight to a doctor. A medical exam can give you a clear diagnosis and help you get your diet back on track.

Short-term use of melatonin supplements as a sleep aid is generally considered safe for otherwise healthy children if approved by the child's healthcare provider. The safety of long-term use in children remains uncertain.

Even if you’re the poster child for healthy eating, you’ll eventually grow tired of green tea, almonds, and Greek yogurt. And that’s fine, because your local store is stocked with lesser-known superfoods that pack a serious nutritional punch—and deserve a spot on your plate.

Omega-3s temper inflammation, improve brain and heart health, maintain healthy eye health, keep you thin and even help you live longer! Alas, most Americans don’t get enough of the beneficial fatty acids in their diets (experts estimate that the majority of people in the U.S.

Boxing improves your cardiovascular health, makes you stronger, and even relieves stress. It has so many health benefits that it increases your life expectancy.

Whey protein powder is an effective supplement for bodybuilding: One serving of it can provide you with over 30 grams of protein for muscle growth and repair. While the protein payoff is high, there is a caveat: some studies have linked the supplement to acne breakouts.

Children and adults alike love sweet, nutritious bananas. Since bananas come neatly packed in their own wrapper, they are very portable. They may be eaten in their whole form, sliced into fruit salad or mashed and added to muffin and bread recipes.

The dietary supplement industry is a big $38 billion business. In fact, more than half the U.S. population took at least one dietary supplement.

Reach for a vitamin C serum daily to help keep the wrinkles at bay. A topical vitamin C serum is an oil-and-water-based cosmetic product that delivers concentrated vitamin C.

Whether you suffer from a vitamin deficiency or you simply make a habit of treating your body to an extra boost of nutrients, you probably plan on bringing your vitamins with you on vacation.

Fluid retention, also called water retention or edema, occurs when your body retains too much water due to some hormonal imbalance, nutritional deficiency or disease process.

Copper is an essential trace mineral, which means your body only needs very small amounts of it for normal function. Elemental copper is not well-absorbed and high doses via supplements typically lead to stomach upset and other symptoms.