Evidence is mounting that a healthful diet can help protect you from some diseases. What you eat -- or don't eat -- may help prevent heart disease, cancer, osteoporosis and type 2 diabetes.

Instead of popping a pill to restore long-lost vigor, try propping a pillow under your head and getting to bed earlier. More sleep, exercise and better nutrition are the natural path to greater vitality.

Eating smaller, healthy meals distributes energy calories more evenly than large meals and keeps your blood sugar normal throughout the day.

The fact is, you might not care as much about looks as your wife does, but that fat around your abdomen is no laughing matter. A man's potbelly often warns of later problems ranging from heart disease to cancer, diabetes, arthritis, back pain, and sleep apnea.

You should cut back on foods that have only limited nutritional value, that are overprocessed or that contain too much fat, salt, sugar and refined white flour.

If your blood glucose drops too low -- which can happen if you go too long without eating -- you're going to feel lightheaded and lethargic.

Barbecuing uses healthy cooking techniques for a low-fat, healthy lifestyle -- especially when compared with frying.

Eating healthy can reduce your risk of illness and lengthen your life. Eating a balanced, low-fat, low-cholesterol diet reduces your risk of heart disease, certain cancers, diabetes, stroke and other diseases. Follow these tips to help improve your diet.

Whether you’re trying to maintain a healthy weight or improve your health, junk food can sabotage a worthy effort.

Most people are serving-size challenged, thanks to today's large portions: mega-muffins, heaping plates of pasta, behemoth burgers and extra-large bagels.