Ensure is a nutrition supplement drink, often used to boost calories, protein and other nutrients for anyone who is not eating well or trying to gain weight. One 8-ounce bottle of original Ensure provides 220 calories and 9 grams of protein.

A dietary tool called the glycemic index, or GI, measures how quickly a carbohydrate-containing food is digested and converted into glucose in the body.

Iron is an essential mineral that transports oxygen to every cell in your body. Iron surpluses are housed in the liver, spleen, bone marrow and muscles. People who are iron-deficient may develop anemia, which can cause fatigue and weakness.

The U.S. Department of Agriculture says a normal caloric burn is about 2,000 calories per day, but author and nutrition professor Marion Nestle reports it's more like 3,050 calories a day for the average man and 2,400 for the average woman.

You may not realize that sweet gherkin pickles have health benefits, but adding them to your diet can help you increase your intake of several nutrients. However, it is important to eat them in moderation because they are high in sodium, with 160 mg per large pickle.

A high uric acid buildup in the body is called gout, and when inflammation and pain develop, it is called a gouty arthritis attack. Here's what to look for.

If you are on a 21 day Daniel Fast, you are limited to certain grains. You can eat oatmeal on the Daniel Fast and enjoy it too. Take a few tips on adhering to the rules of the diet while also enjoying delicious oatmeal on the Daniel Fast.

Alcohol abuse affects more than just your physical health - your emotional wellbeing is also put at risk.

If you're wondering what foods can be eaten on the Daniel Fast, get a detailed overview of all the types of foods allowed and which ones to stay away form.

Diverticulosis, or the presence of small herniations in your intestinal lining, may occur when you exert pressure on your colon while straining to pass hard stools.

Find out what you can eat on the Daniel Fast and other important pieces of information that will be helpful when planning and carrying out the 21-day plan.

Happy holidays, readers! Looking ahead into the new year? From office-friendly athleisure to a surge in smart home workouts, here are the trends we predict will be huge in 2019.