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A 2022 study found that doing any type of aerobic activity for the recommended amount of time each week was tied to a 13% lower risk for premature death from any cause, compared with not exercising.
Relying on pain pills for persistent aches, pains, and soreness can come with side effects and increase the risk of drug dependency. A solution is to try any of several available drug-free therapies to help manage and even treat common types of pain, such as physical and massage therapy, yoga, acupuncture, and therapies that help change your perception and reaction to pain.
Scientists are studying two novel approaches to improve memory. One approach centers on molecules in the blood and spinal fluid that appear to help improve memory. So far, experiments have been limited to lab animals. Another approach involves exposing the brain to electrical currents. A study in humans, published online Aug. 22, 2022, by the journal Nature Neuroscience, found that electrical stimulation directed at specific areas of the brain improved both working memory and long-term memory for at least a month.
To protect the heart during the winter, it’s important to take certain precautions. Steps include staying up to date on flu and COVID-19 vaccinations, avoiding cold remedies that can raise heart rate and blood pressure, figuring out where and how to exercise indoors if it’s too cold to exercise outside, developing a regular practice of stress management (such as practicing yoga and getting enough sleep), and avoiding overindulgence when it comes to drinking alcohol or eating holiday foods.
Warm-ups prepare the body for the physical demands of a workout or sports. They should be tailored to the types of activities that are about to be performed. For a strengthening routine or moderate-intensity activity (such as brisk walking), marching in place for a few minutes makes an effective warm-up. For vigorous physical activity, such as swimming or playing tennis, or for activity involving strenuous physical movements, such as golf, a more extensive warm-up is necessary. For example, a golf warm-up should include marching in place and movements that gently swing the arms and trunk.
Several types of programs can make driving safer for older drivers. A Car-Fit evaluation helps improve the way a driver fits in a vehicle. A driving refresher course helps drivers stay up to date on driving techniques, laws, and vehicle safety technology. A formal driving assessment evaluates a person’s physical and mental health and driving ability on the road. Driver rehabilitation provides training for people to use adaptive driving equipment, practice driving in challenging conditions, and develop safe driving habits.
Plant-based meat alternatives (PBMAs) might be safe to eat — in moderation — as a replacement for red meat in the diet. The best options are PBMAs that have the fewest ingredients and lowest levels of salt and saturated fat. PBMAs shouldn’t be paired with unhealthy foods, such as French fries, soda, or refined grains (white bread or buns). Other substitutes for red meat include vegetables and legumes, such as a large portabella mushroom cap, homemade bean burger, or thick slice of eggplant or cauliflower.
People who do two to four times the amount of exercise recommended by the U.S. physical activity guidelines may reduce their mortality (especially from heart disease) more than people who meet the exercise guidelines, according to a 2022 study.
Eating red meat has long been linked to a higher risk of heart disease. Breakdown products created by gut bacteria when people eat meat may contribute to this heightened risk, according to a 2022 study.
People who take naps on a regular basis may be more likely to have high blood pressure, according to a 2022 study. Poor or insufficient sleep at night — a common cause of daytime naps — may be the underlying cause.