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Flavonoids, a class of micronutrients found in most plant foods, have been shown to possibly reduce the risk of dementia by protecting brain cells, improving blood flow, and reducing inflammation. Following a plant-based diet and aiming for at least five to nine servings of fruits and vegetables per day can help people get sufficient amounts of flavonoids.
People who walk for their primary form of exercise, or even just for recreation, need to make sure they stay in good walking shape to avoid injuries and improve their endurance. Adopting a cross-training routine that focuses on strengthening the legs, hips, and core can keep walkers in tip-top shape.
Adults who take statins for the first time at age 75 or older may have a lower risk of dying from heart-related problems like a heart attack or stroke than people of the same age who never take the drug.
Simple leg stretches could help improve blood flow and lower blood pressure, and they may also protect against heart disease and stroke, suggests a new study.
People who move more during the day may be at a much lower risk of dying from cancer compared with more sedentary individuals. Experts recommend getting at least 30 minutes of daily activity to counter the effects from sitting.
People who worried a lot about the future or repetitively thought about unchangeable past events were more likely to experience a significant decline in cognitive function and memory in a 2020 study. People with these negative thinking patterns also had more beta-amyloid and tau protein deposits in the brain, which can be a sign of early-stage Alzheimer’s disease. It’s possible, study authors said, that these negative thinking patterns raise stress hormone levels, which may lead to changes in the brain.
Hemorrhoids are a painful and annoying problem, but they are rarely dangerous and won’t raise cancer risk.
There are numerous home remedies that can help ease pain associated with sciatica, including using hot or cold compresses, taking over-the-counter pain relievers, and moving and stretching.
Tofu may be good for the heart. A study published in March 2020 in the journal Circulation found that people who ate at least one weekly serving of tofu or another food containing isoflavones (a compound found in soybeans and other legumes) had an 18% lower risk of developing heart and blood vessel disease than people who ate these foods less than once a month. These foods appeared particularly beneficial to premenopausal women and women who had gone through menopause but weren’t using hormone replacement therapy. Experts recommend substituting these foods for less healthy protein options such as red or processed meats.
Tai chi is a gentle exercise that helps prevent falls and may reduce the chance of a bone fracture. Those who perform tai chi see a 20% to 40% reduction in fall risk. In addition, there is some evidence that tai chi may help reduce bone loss in postmenopausal women, because it is a weight-bearing exercise that can stimulate bone growth. The practice helps reverse age-related changes such as muscle weakness and slow reaction time.