Diabetes Archive

Articles

Sugar's not-so-sweet effects on the heart

A sugary diet contributes to weight gain and other factors that boost heart disease risk, including inflammation, disrupted blood sugar control, and increased cholesterol. The typical American diet is very high in added sugar, nearly half of which comes from sugar-sweetened beverages. Another 30% comes from baked goods such as cookies, brownies, cakes, pies, doughnuts, sweet rolls, and pastries. People don't need to completely give up sweet treats but should enjoy them just once or twice a week rather than daily.

The high cost of a poor diet

What people choose to eat has a big impact on their cardiovascular health. The dietary habits of the nation as a whole also have a major effect on the country's economic health. About 45% of the costs associated with heart disease, stroke, and diabetes is related to unhealthy diets. The dietary habits that appear to have the biggest effect are not eating enough nuts, seeds, and seafood omega-3 fatty acids. Among foods to avoid, sugary beverages and processed meats seem to contribute the most to higher costs. Each year, unhealthy diets cost the United States an average of about $300 per person in medical costs, which translates to $50 billion nationwide.

5 things to know about your morning cup of joe

A recent review found not only that coffee won't harm cardiovascular health or raise the risk of cancer, but it may actually have some health benefits. These include a lower risk of diabetes, and certain cancers, such as liver, and endometrial cancer. Many of these benefits may come from plant chemicals found in coffee.

A silent condition may be taking a toll on your health

Prediabetes is a common condition, and often goes undetected. People with this condition have a number of health risks, including a greater chance of suffering a heart attack or stroke. In addition, they are more likely to develop diabetes, which can lead to additional health problems, such as kidney disease and a higher rate of infection. Testing for prediabetes can find the condition early and potentially prevent it from progressing to diabetes.

How super are "superfoods"?

Certain fruits, vegetables, nuts, and seeds have been labeled "superfoods" because, compared with other foods, they have higher amounts of certain vitamins and minerals and powerful antioxidants. They often are associated with combating high blood pressure, diabetes, heart disease, and even some cancers. But instead of focusing on eating more of individual foods, experts suggest building "superplates" that include a variety of superfoods.

Can a diabetes drug transform the treatment of obesity?

In people with obesity, a high-dose weekly injection of the diabetes drug semaglutide caused a 15% weight loss and improved other heart-related risk factors. Semaglutide works by mimicking a substance called GLP-1, which is made naturally by the gut and the brain. It prods the pancreas to release insulin when blood sugar rises too high, reduces appetite, and makes people feel full following a meal.

Conquer your fear of dietary fat

For decades, high intake of fat was thought to cause weight gain, heart disease, and maybe even cancer. The solution? Go low-fat, which often meant consuming more carbs and more sugar. But nutritionists now suggest people actually need adequate amounts of "good" unsaturated fat, and less "bad" saturated fat, for optimal health. Following popular heart-healthy diets, like the Mediterranean and MIND diets, and making simple dietary changes can help people get adequate amounts of good fats.

Prediabetes: A window of opportunity

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.

The new diabetes drugs: Your best shot for weight loss?

Several drugs originally developed to treat type 2 diabetes can help people shed as much as 20% of their body weight—far more than other anti-obesity drugs. Known as incretin mimetics, they also improve blood pressure and cholesterol levels. Up to half of all new-onset diabetes cases in this country are linked to obesity, a disease that now affects more than 40% of Americans. Both conditions are closely linked to cardiovascular disease.

What happens when a drug goes viral?

After celebrities touted its weight loss benefits, high demand put the diabetes medication Ozempic in short supply. Learn more about what this means for people with diabetes.

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