Medication management Archive

The miniaturization of electronics is leading to the development of next-generation devices to monitor health. People today are using various devices (typically smart watches) to measure their heart rate, the regularity of their heart rhythm, the quality of their sleep, their body temperature, and the levels of oxygen and sugar in their blood. And scientists are working on other devices—such as a thin strip of material that is pasted onto the skin—to constantly measure blood pressure, organ function, or certain body chemicals.

Another holiday season is here, and this year we need to contend with other viruses besides COVID-19. Three Harvard experts share their thoughts on the best ways to keep ourselves and our family members healthy as we celebrate holidays together.

An ad campaign sponsored by the milk industry claims that milk is better than water for hydration. A few studies appear to support the claim, but they involved a small number of subjects and have important limitations.

Flooding due to major storms or heavy rains can harm lung health, both from toxic contaminants that end up in the air and from the growth of mold caused by dampness. Taking steps to prevent flooding when possible and moving quickly to reduce health risks if flooding occurs can help protect your family's health.

The accuracy of health monitoring devices available to consumers varies, and in some instances skin tone may make a difference –– a problem called device bias. Yet proper function of such devices can have significant implications for the health of those using them.

A 2022 study found that older adults who visited more places each day, such as when shopping or doing errands, logged higher step counts. The results suggest the number of places we visit daily may contribute to healthier habits, researchers said.

After age 50, the number of taste buds begins to decline, so it's natural for people to notice some changes in their sense of taste. But other conditions also can affect taste, such as nasal issues, certain medications, and conditions like dry mouth and acid reflux.

Digestive enzyme supplements are promoted to fix problems like bloating, gas, and bowel irregularity. However, for most people, there's little evidence that they help. Doctors may prescribe enzyme pills for people who can't make enough digestive enzymes because of a health condition.

Nearly half of U.S. adults have high blood pressure; however, only one-third of those who have the problem are aware of it. This is mostly because people only have blood pressure checked at doctor visits, so they don't know when it increases and requires medical attention. A simple solution is to take regular measurements with a home blood pressure monitor and keep track of their numbers to note changes.

While an active life is a healthier one, there are times when people can benefit from embracing a slower pace, an approach commonly known as "slow living." Slow living isn't about doing less, but doing more with greater focus and purpose and at the right speed. The approach can help people lower stress, increase concentration and memory, and become more engaged in activities they enjoy.