Caregiving Archive

The game requires agility and quick thinking. But it can leave you in a pickle if you overdo it or fall.

One of the fastest growing and popular sports among older adults is easy to play and lots of fun. But pickleball, with its funny name, comes with some serious risks. "It has a quick pace and a lot of stops, starts, and changes in direction that can lead to leg injuries and falls," says Clare Safran-Norton, clinical supervisor of rehabilitation services at Harvard-affiliated Brigham and Women's Hospital.

What is it?

Pickleball is a hybrid racquet sport that combines aspects of tennis, table tennis, and badminton. The game is played indoors or outdoors on a small court (20 feet by 44 feet, about the size of a badminton court) resembling the top of a giant Ping-Pong table. The net dividing the court is a few inches shorter than the net on a tennis court.

Learn about the different kinds of experts and how they can help you.

Where should you turn when you suspect that you have a mental health condition: a psychiatrist, a psychologist, or some other type of mental health professional? It's tough to figure out what kind of clinician can best help you sort out your problems and provide the care you need.

Often a primary care visit is a good start. Your physician can assess your symptoms and refer you to a mental health professional for evaluation and appropriate treatment.

News briefs

Nuts are rich in healthy fat and calories, so you may not think of them as tools for weight control. But nuts may actually help in the battle of the bulge, suggests a Harvard study published online Sept. 23, 2019, by BMJ Nutrition, Prevention, and Health. Researchers analyzed questionnaire responses on dietary habits, physical activity, and weight changes from about 145,000 middle-aged and older men and women. People who went from never eating nuts to eating a daily average of at least half a serving (about half a handful) were 16% less likely to become obese over a four-year period compared with people who didn't eat nuts at all. Substituting a half serving of nuts per day for red meat, processed meat, French fries, desserts, or potato chips was also associated with less weight gain. "Nuts have protein and fiber which help us feel full longer and offset cravings for junk food. Although nuts are high in calories, up to 20% of calories from nut consumption will be excreted from our body," says Dr. Xiaoran Liu, one of the study authors and a research associate with the Harvard T.H. Chan School of Public Health.

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News briefs

It's tempting to try a direct-to-consumer (DTC) genetic test kit that predicts your risk for developing certain diseases, like Alzheimer's or Parkinson's. The kit is shipped to your home, where you collect cells (typically with a cheek swab or a saliva collection tube) and then send them to a lab for DNA analysis. But a report from British researchers, published in The BMJ on Oct. 16, 2019, warns that the tests commonly produce misleading predictions of high or low genetic risk for disease. In other words, a positive result for a particular gene doesn't necessarily mean you'll develop a related health problem, and a negative result doesn't automatically mean you'll dodge a particular condition. Study authors say that interpreting genetic data is complex and depends on the context of your individual and family medical history. If you want to try a DTC test, bring the results to your physician for more insight. If your doctor determines that further investigation is warranted, he or she can refer you for genetic testing that's more comprehensive than DTC tests, performed by an accredited laboratory. Those test results may be combined with genetic counseling to help you understand what to expect and what the information might mean for your health or the health of your family members.

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Tooth decay and gum disease can lead to serious health problems, including brain or heart infections.

A growing number of older adults have something to smile about: research shows they're keeping their teeth longer. While that makes chewing and talking easier and staves off malnutrition and the discomfort of dentures or missing teeth, it also means you need to be more vigilant than ever about preventing dental problems — including some that can have life-threatening complications.

Tooth decay

One in five adults ages 65 or older has untreated tooth decay (a cavity). This develops when food and bacteria form plaque that sticks to teeth and produces toxins that break down a tooth's outer layer (enamel).

Ask the doctor

Q. Just before the holidays, I heard that a study said it was okay to eat red meat. Previously, you've said just the opposite. Help!

A. We got lots of letters like yours. The bottom line is that we stick by our longstanding advice: avoid frequent meals of red meat, and especially processed meat.