Healthy aging and longevity Archive

Older Americans are keeping their teeth longer, but the prevalence of tooth loss is higher among people with chronic disease or overall worse health. However, loss of a tooth can also result from tooth decay, periodontal infection, or accidental trauma. Aside from accidents, most people should be able to prevent tooth loss by following good oral care habits.

As the pandemic drags on, it feels like the US has stalled on vaccinations. COVID hospitalizations and deaths are rising again and people on both sides of the vaccine divide seem frustrated or worse. A recent survey suggests ways to address some obstacles and push for solutions that address a range of concerns.

Privacy rules described in the Health Insurance Portability and Accountability Act (HIPAA) prevent disclosure of certain health information to unauthorized people without your permission. Here are the basics on what HIPAA does and doesn't allow –– including whether it's legal to ask and answer questions about COVID-19 vaccination status.

As another school year in the shadow of COVID-19 begins and the Delta variant surges, once again parents are concerned about how their children will be affected. National, state, and local guidelines continue to evolve, but the overarching goal is to return to full-time, in-person learning for students wherever possible.

Several companies promote at-home genetic testing to uncover a range of potential health problems (and, in some cases, ancestry traits). Just how useful is this and how do such tests differ from genetic testing a doctor may recommend for medical reasons?