A small randomized trial in 2024 found that both self-adjustment and in-situ audiometry were effective strategies to match self-fitting hearing aids to personal hearing needs. However, self-adjustment devices had the best satisfaction rates and consistent use.
Sometimes asking certain questions at the doctor’s office can be embarrassing, especially if the question involves gut problems or sexual dysfunction. To cope, it might help to speak with a doctor privately in person; to communicate with the doctor on the phone or via a patient portal; to see a specialist; to write down questions and hand them to the doctor; or to describe a problem in a professional, matter-of-fact way, using medical terms (such as “stool” or “bowel movement” instead of “poop”).
Some scientists believe that microbes might play a part in Alzheimer’s disease development. They say it could be that certain viruses or bacteria that infect the brain aren’t completely eradicated by the immune system, which leads to neuroinflammation and brain cell death. It could also be that microbes trigger the release of protein deposits—amyloid-beta plaques and tau tangles—which kill neurons, further increase neuroinflammation, and lead to more neuron death.
Anti-obesity drugs, which can lead to dramatic weight loss, may improve symptoms of sleep apnea. This serious breathing disorder raises the odds of high blood pressure, heart attack, and stroke. Excess weight is the strongest risk factor linked with sleep apnea, which affects about 25% of men and 10% of women in the United States. Extra fat tissue in the neck and throat can narrow the airway, and extra weight on the chest and belly puts pressure on the lungs, which makes the normal process of inhaling and exhaling less effective.
Having a home workout area can make it easier to meet daily exercise goals, especially during the winter months, when weather conditions may make outdoor exercise impractical. If space allows, people may want a treadmill or other machine that’s suitable for any health issues they may have. For example, people with hip or knee arthritis often find that a stationary bike is more comfortable for arthritic joints. For strength training, resistance bands or tubes are ideal for beginners because they’re affordable, versatile, and easy to use. Scheduling a few sessions with either a physical therapist or certified personal trainer can help people learn and practice proper form.
Treatments for severe carotid stenosis include a catheter-based procedure to insert a stent inside the carotid (carotid artery stenting) or surgery to remove the plaque inside the artery (carotid endarterectomy).
Choosing seafood that’s lower on the food chain (such as herring, sardines, clams, and oysters) is beneficial for both cardiovascular health and the health of the environment. Finfish, crustaceans, mollusks, cephalopods, aquatic plants, and seaweed are all considered aquatic foods. Replacing terrestrial animal proteins such as beef, pork, and chicken (especially processed forms) with aquatic foods helps people eat less saturated fat and more omega-3 fatty acids. Also, producing aquatic foods generates far fewer greenhouse gases than producing terrestrial foods.
Keeping hands clean is a simple way to protect against from colds and flu. Proper handwashing involves using plenty of soap, lukewarm water and taking at least 20 seconds to clean the back of hands, between the fingers, and around the nails.
Many people don’t bother with regular stretching, but it takes little time and offers big benefits. Stretching can help reduce the risk of injuries, improve mobility to protect against falls, and increase flexibility, which studies have linked with greater longevity. The key to stretching is consistency and committing to an ongoing routine. People should do two types of stretching: dynamic for warming up muscles and joints, and static for recovery after being active.
Belching is a natural bodily reaction that serves as a protective mechanism against the stomach getting overinflated from swallowing too much air. Eating and drinking too fast and consuming carbonated beverages can cause excess air intake, so addressing these issues can help reduce excessive belching. Seek medical care if belching becomes frequent and causes discomfort, as it could be a sign of a digestive disorder.