Complete Nutrition Guide: Superfoods, Keto & Metabolic Health

Nutritional planning involves balancing macronutrients, understanding calorie formulas, and identifying the functional properties of whole foods to manage weight and chronic conditions effectively.

Hand sifting grain

Benefits & Risks of Vitamin B-6 for Fertility

The vitamins, minerals and other substances found in the foods you eat serve a variety of important purposes in the body. When it comes to infertility, whether it affects the man or the woman, deficiencies in nutrients linked to reproductive health could result in difficulty conceiving a child.

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High angle view of a group of teenagers eating pizza in a restaurant

The Best Multivitamins for Teens

Teenagers are one group at risk for not getting enough of certain nutrients. They tend to eat a higher proportion of their food away from home, including fast food and not a lot of vegetables, fruits and low-fat milk, and they also skip meals.

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Close-up of taco filling

Low-Carb Alternatives for Taco Shells

Taco fillings such as ground beef, cheese, sour cream and shredded lettuce are low-carb dieting staples, but the shell raises the carb count of this tasty treat. You could always go sans shell to save carbohydrates, but then your taco is just a salad.

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Double egg deluxe

What Does Vitamin E Do for the Body?

Vitamin E is an essential fat-soluble vitamin found in eggs, liver, nuts and seeds, some types of vegetable oil, and also in some fruits and vegetables, and it fulfills a number of important functions in the body.

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Vitamins & Minerals for Leg Cramps

Muscle cramps can happen to anyone. They are sudden, intense spasms of the muscles, most often of the legs and feet. The cramps can stop you in the middle of a workout, wake you up in the middle of the night or bother you while you're at work.

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closeup on woman cutting pineapple

Is Pineapple Good for Losing Weight?

Contrary to Internet rumors, eating pineapple isn't going to magically dissolve your body fat. Adding more vegetables and fruits, such as pineapple, to your diet, however, does tend to increase your weight loss results slightly, according to a study published in "The American Journal of Clinical Nutrition" in May 2009.

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colorful sweets jelly

Does Eating Sweets Cause Diarrhea?

Diarrhea is no fun, and sweets are one of many potential causes. Once you've sought treatment for or ruled out any underlying medical conditions, consuming fewer sweet ingredients, particularly those linked with bowel upset, can help minimize your symptoms.

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supplement

How to Use L-Carnitine & Glutamine Together

Amino acids provide a wide range of benefits, from tissue repair to increased metabolism. L-carnitine comes from the amino acids lysine and methionine and helps the body burn fat as an energy source, according to the National Institutes of Health Office of Dietary Supplements.

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Harvesting Red Gold Potatoes

Are Red Potatoes Healthy?

As a white food, potatoes are often lumped together with white bread and white pasta, and are considered no-nos when trying to eat healthier. But potatoes are filled with nutrients that promote good health.

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Spicy Beef Tortilla

Is It Healthy to Eat Beans and Rice All the Time?

Beans and rice, also called arroz con habichuelas or arroz con frijoles in Spanish, are staple foods in many countries, including the United States. A combination of cost-effectiveness, nutritional value, availability and taste makes these two items a popular meal at any time of the day.

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Barbecue scene, Steaks grilling.

Does a Low-Carb Diet Make You Tired?

A low-carb diet, whether it's Atkins, ketogenic or a Paleo plan, promises weight loss and vitality. Not everyone thrives on such a diet, however. Carbohydrates are the body's primary source of fuel -- too few can mean your energy levels plummet.

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Beef Ham with Spring Onions

How to Increase Iron Levels in Blood

Iron is an essential component of hemoglobin, the oxygen-carrying molecule in red blood cells. Deficiencies can lead to fatigue, weakness, pale skin and irritability. If you have low iron levels, your doctor might recommend increasing the iron in your diet.

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Middle age woman holding hazelnuts in her hands

Nuts That Burn Fat

Nuts can't burn fat -- no food can. Your body uses fat for energy only when the number of calories you consume is less than the amount you need to burn. However, nuts contain nutrients that may promote weight loss by helping you feel fuller longer.

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I Get Sick After Eating Fatty Foods

Although fatty foods contribute to various health conditions, including high cholesterol and cardiovascular disease, these are illnesses that develop over time. You don’t expect to get sick shortly after eating fat. If you do, you might have a gallbladder disease, and it is possible that you have gallstones.

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Flax seeds in  wooden bowl , linseed oil on  wooden background

Flaxseed Oil & Irritable Bowel Syndrome

If you have irritable bowel syndrome, you know how difficult it can be to deal with your symptoms, which may include abdominal pain and bouts of diarrhea or constipation.

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Benefits of Cactus Leaf in the Diet

Cactus leaf, known also as nopal, prickly pear cactus or its scientific name, Opuntia, has been a food staple in Latin America for centuries. It is a common vegetable served in eggs, salads, chili and stir-fry dishes.

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Man Cooking

Diet For Hyponatremia

Hyponatremia, or low salt content in the blood, can be a serious medical problem. Salt is an important electrolyte that regulates water balance in the body. A low salt content in the blood typically means that there is too much fluid in the bloodstream, which can be placing stress on the heart and other organs.

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