Healthy Eating Archive

About 96 million Americans have prediabetes, defined by elevated blood sugar levels that are not high enough to qualify as diabetes. Risk factors include overweight or obesity, family history, and inactivity. People with prediabetes may have more infections and frequent urination or blurry vision after big meals. Lifestyle changes such as maintaining a healthy weight, exercising, eating healthy foods, drinking alcohol moderately, and not smoking may prevent prediabetes from progressing to diabetes.

In addition to raising blood pressure, too much salt in the diet can have other detrimental effects on the heart, including damaging the inner layer of blood vessels and altering the body's hormonal and inflammatory response. Following the DASH diet, choosing lower-sodium versions of commonly eaten foods, and skipping the saltshaker can help people eat less salt. To boost flavor without salt, options include salt-free herb and spice blends, lemon or lime zest or juice, and flavored vinegars.

Healthier eating starts with food shopping, and supermarkets are full of choices that are both nutritious and less so. But trips to a grocery store don't have to feel overwhelming or be budget-blowing; it just takes a little planning, strategy, and thinking ahead.

Making small, gradual changes to your eating habits and patterns is an easy way to incorporate the Mediterranean diet approach into your life.

When it comes to managing high blood pressure, the average American consumes too much sodium and too little potassium. Reversing this imbalance could help control high blood pressure which could, in turn, lead to fewer heart attacks, strokes, and deaths from heart disease.

The body's second largest organ, the liver is responsible for more than 500 bodily functions. One of the liver's greatest threats is nonalcoholic fatty liver disease (NAFLD), an umbrella term that includes several forms of liver disease. Most people with NAFLD have a type known as simple fatty liver. However, up to 20% of people with NAFLD develop inflammation in the liver known as nonalcoholic steatohepatitis (NASH). Left unchecked, this more dangerous form can progress into fibrosis (scarring) and potentially cirrhosis (severe scarring and liver damage). Lifestyle changes, such as weight loss, increasing exercise, and adopting a plant-based diet are the best means to manage and prevent NAFLD.

Popular brands of dark chocolate (which is often touted as heart-healthy) may contain potentially worrisome levels of lead and cadmium. Consistent, long-term exposure to these heavy metals has been linked to cardiovascular disease.

Beverages that promise similar energy perks and health benefits as coffee and tea are growing in popularity. Often marketed as wellness drinks, how do these alternatives stack up nutritionally?

Weight can be a sensitive topic with children and teens, and sometimes a child needs to gain some weight. Checking with your doctor before working on adding weight and emphasizing healthy, high-calorie foods are important.

Certain healthy habits can fight chronic inflammation, such as eating a healthy diet, exercising regularly, getting enough sleep, maintaining good oral health, and reducing stress. If adopting all those habits seems daunting, taking little steps in their direction can help. For example, a person might eat fatty fish twice a week, since it contains omega-3 fatty acids known to reduce inflammation; or go for a quick daily walk, since exercise may increase the production of hormones that help keep inflammation in check. The combined effects of many little habits can eventually add up to keep people healthier.