Caregiving Archive

February 14th is more than Valentine's Day -- it's also National Donor Day, when health organizations sponsor sign-ups for organ and tissue donation. For those in need, such a donation can be life-changing - or lifesaving. If you wonder what can be donated or how, read on.

Vision loss has many risk factors. Some risk factors are well known, such as diabetes, high blood pressure, and older age. Other risk factors for vision loss are not as well known, such as inactivity, psoriasis, shingles, and smoking. People who have these risk factors might need eye exams more often than the standard recommendations for healthy adults (a comprehensive eye exam every two years from ages 40 to 65, and every year or two after age 65).

For people older than 75 who have heart disease already, or who are at increased risk of developing heart disease, there now is solid evidence that statins remain effective at lowering cholesterol and, more important, in reducing the risk of new or recurrent heart disease. For people older than 75 who have not been diagnosed with heart disease and are not at increased risk for developing it, the value of statins still is uncertain.

Pharmacies across the United States are struggling with budget cuts and staffing shortages. As a result, customers are sometimes experiencing delays in getting their prescriptions filled. Until pharmacies resolve their challenges, customers might need to work a little harder to get their medications promptly. One strategy that can help is ordering prescription refills early. If customers continue to have frequent delays at their pharmacies, they might consider switching their prescriptions to another store.

A 2023 study found that people with depression who attended at least one "hot" yoga session per week for eight weeks had significantly reduced depression symptoms, compared with people who did not perform hot yoga.

A 2023 study found that a mindfulness training program that improves self-awareness may help people with high blood pressure follow a heart-healthy diet.

Orthostatic hypotension, a condition that causes blood pressure to drop when a person stands up, can leave people dizzy and lightheaded. It can result from certain medications or health problems and becomes more common with age and frailty. Doctors sometimes worry that intensive blood pressure treatment contributes to the problem, but research suggests the opposite is true. Strategies to cope with symptoms of orthostatic hypotension include drinking plenty of fluids, wearing compression stockings, and taking care when rising from a chair or bed.