Vitamins, minerals & supplements Archive

A 2023 study suggests that avoiding low-quality carbohydrates such as refined grains, sugar-sweetened drinks, and starchy vegetables may help middle-aged adults avoid weight gain.

The ketogenic diet deprives the body of carbohydrates for fuel. Instead, the body uses ketone bodies, a type of fuel that the liver produces from stored fat. Keto diet followers must eat fat at each meal. In a daily 2,000-calorie diet, that might look like 165 grams of fat, 40 grams of carbs, and 75 grams of protein. Ditching carbs means limiting fruits and vegetables, which raises the risk for nutrient deficiencies. The keto diet also increases the risk for kidney, liver, mood, and thinking problems.

Certain foods, such as beans, oats and whole grains, fatty fish, and fruits and vegetables that are high in fiber, can lower "bad" LDL cholesterol.

Men's diets should include plenty of whole foods like fruits, vegetables, legumes, and whole grains, while avoiding high amounts of processed foods. However, men should be mindful about reading food labels when shopping to ensure they get more of the healthiest nutrients and much less of certain substances. In particular, men should focus on adding more fiber and decreasing their intake of sodium and added sugar.

It's dangerous to keep unneeded or expired medications around the house. But it's bad for the environment to simply flush or throw away the drugs. It's best to dispose of them by bringing them to a drug take-back site (such as a drugstore or law enforcement office) or a medical waste collection site (such as the local landfill). As a last resort, it's okay to toss medications into the trash with careful preparation. The FDA recommends mixing medicines with unappealing substances, such as cat litter or used coffee grounds; placing the mixture in a sealable plastic bag or container; and throwing the bag or container in the trash.

People with heart disease may benefit from daily aspirin therapy to help reduce the risks for blood clots that cause heart attacks. A 2023 study suggests that neither the aspirin dose (81 mg vs. 325 mg) nor whether it is enteric-coated or uncoated affects the benefits or risks of daily aspirin therapy. However, aspirin carries the risk of brain and stomach bleeding. Some doctors maintain that people with heart disease are better off taking one low-dose, enteric-coated aspirin pill a day.

Strength training and protein are two ways to combat age-related muscle loss, known as sarcopenia. Muscles need protein to help fuel new growth and maintain mass. However, many aging men don't consume enough protein and may need more than the usual recommended daily intake. To get more protein, men can start by tracking their daily protein consumption and then making dietary adjustments, such as choosing high-quality protein foods, spreading protein across daily meals, and using protein powders as needed.