The 20-20-20 rule says that after spending 20 minutes on the computer, a person should spend 20 seconds looking at an object 20 feet away. This may help to prevent eyes from becoming dry or watery. Here, learn why the 20-20-20 rule is effective. We also describe other ways to protect the eyes from digital strain.
Cooking with avocado oil has many well-known advantages, but the oil can also benefit the skin. Here, we look at the research behind its many healing properties. Learn how avocado oil can soothe burns, reduce dandruff, moisturize the face, and reduce inflammation. We also describe the best ways to apply it to the skin.
Fiber is an essential part of a healthful diet, but some people may benefit from eating less fiber, especially if they have irritable bowel disease (IBD) or have had a recent bowel surgery. In this article, learn which foods to eat and to avoid when on a low-fiber diet, as well as tips on how to get adequate nutrients.