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Doing easy leg stretches may improve flow throughout the body by making the arteries more flexible and able to dilate. Passive stretching could become a new nondrug treatment for improving vascular health.
Scientists have created a tiny heart muscle “pump” using human cells and a three-dimensional bioprinter. The model heart may one day prove useful for studying new heart medications and other therapies.
In one study, about 10% of people prescribed opioid pain relievers following heart surgery kept taking them for three to six months—a time point when no one should still be experiencing pain from the operation.
Doctors are very concerned about how the COVID-19 pandemic and the approaching flu season will affect high-risk people. Experts stress that getting a flu vaccine and continuing to follow behavioral changes introduced during the COVID pandemic, such as mask wearing, hand washing, and physical distancing, can offer effective protection against the flu.
A distorted sense of smell is quite common as people age. Called dysosmia, it can make people smell odors that are not there or be highly sensitive to certain smells. While it’s not bothersome for most, people should see their doctor if the condition becomes persistent.
Two sexual problems that can arise with age are anorgasmia (the inability to achieve an orgasm during sex) and delayed orgasm (in which it takes longer than usual to climax despite proper stimulation). While men may be reluctant to discuss an orgasm problem with their partner or doctor, there are ways to manage the conditions, such as medication, therapy, and mechanical stimulation.
It’s common for indigestion to become more frequent and severe with age, a condition called chronic dyspepsia or recurring indigestion. While most flare-ups can be treated with over-the-counter remedies, people can stop recurring problems by adopting lifestyle measures, such as reducing stress, avoiding excess alcohol, quitting smoking, losing extra weight, and eating smaller meals.
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.