harvardhealth_news_UNDEFINED
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.
Experts are learning that the old idea of calories in, calories out, isn’t necessarily accurate or the best way to lose weight. Even careful calorie calculations don’t always yield uniform results. How a person’s body burns calories depends on a number of factors, including the type of food eaten, metabolism, and even the presence of certain gut microorganisms. The truth is that two people can eat the exact same number of calories and have very different outcomes when it comes to weight.
A study conducted by Harvard researchers, outlined in a letter published in July 2020 in the journal Gut, found that people with a history of gum disease also have a higher risk of stomach and esophageal cancers.
A July 2020 study published in The BMJ found that people with prediabetes, a precursor to diabetes, often go undiagnosed and may have a higher risk of cardiovascular disease and early death.
A specialized fall prevention program managed by nurses wasn’t able to significantly reduce the risk for serious falls for high-risk adults over age 70, according to a study published July 9, 2020, in the New England Journal of Medicine.
The modernization of standard home medical devices has made monitoring health easier than ever. These gadgets include thermometers, scales, blood pressure monitors, and pulse oximeters. Gadget features that are especially helpful for older adults are easy operation and large, lighted readouts. It’s important that some home medical devices, such as blood pressure monitors and pulse oximeters, have a seal of approval from an accredited agency, such as the FDA for pulse oximeters or the Association for the Advancement of Medical Instrumentation for blood pressure monitors.
It will take time to find a medication to treat COVID-19. Doctors must learn how the virus that causes COVID-19 is built, since the virus might have a weak spot that can be attacked. Scientists must also determine how the virus attaches to and then enters into a person’s cells, and how it multiplies once it’s inside the cells—so they can create or find a drug that blocks those steps. Doctors will also have to test a potential treatment on a large number of people to see if it works and causes side effects.
There are several ways to escape a meltdown—an overwhelming feeling of stress or anger. One strategy is to calm the body with slow breathing. Another strategy is to shift one’s thought patterns. This can be done by paying attention to one’s inner dialogue, trying not to believe one’s thoughts automatically, asking if the thoughts are fact or opinion, thinking about the big picture, and realizing that these emotions will fade. Someone who is experiencing frequent meltdowns should consider speaking to a doctor.