Definition & Facts for Diarrhea

What is diarrhea? Diarrhea is loose, watery stools three or more times a day. Diarrhea may be acute, persistent, or chronic: How common is diarrhea? Diarrhea is a common problem. Acute diarrhea is more common than persistent or chronic diarrhea. Researchers estimate that about 179 million cases of acute diarrhea occur in the United States each year.1 What are […]

Factors Affecting Weight & Health

Many factors can affect your weight, including Lifestyle habits Lifestyle habits—including the foods and beverages you consume and how active you are in your daily life—can also affect your weight. If you take in more calories from food or beverages than you use during physical activity and through daily living, such as doing housework or walking to […]

Health Risks of Overweight & Obesity

Overweight and obesity may increase your risk for many health problems—especially if you carry extra fat around your waist. Reaching and staying at a healthy weight can help prevent these problems, stop them from getting worse, or even make them go away. Type 2 diabetes Type 2 diabetes is a disease that occurs when your blood glucose, also called blood sugar, is […]

Early-life exposures affect infant health

Three recent studies have shown how dietary and other environmental exposures, including those that shape the internal environment created by gut microbes, are critically important during the first few years of life, with implications for a lifetime of good health. These exposures include not only the diet of the mother and child, but also other […]