Archive for July, 2013
The sudden hospitalization yesterday of Teresa Heinz Kerry, wife of U.S. Secretary of State John Kerry, while vacationing on Nantucket Island is high-profile testimony that illness can happen at any time—even during a vacation. Heinz Kerry was taken by ambulance on Sunday afternoon to Nantucket Cottage Hospital. She was accompanied by her husband. After being stabilized, she and the Secretary of State were flown to Massachusetts General Hospital in Boston. Neither the hospital nor Heinz Kerry’s family has commented on the nature of her illness. News reports say she is in critical but stable condition. Heinz Kerry’s situation highlights the value of electronic medical records, and the hazards of not having, or being able to access, medical information when you are travelling or on vacation.
Summer’s heat is as predictable as winter’s chill. Heat-related illnesses—and even deaths—are also predictable. But they aren’t inevitable. In fact, most are preventable. Most healthy people tolerate the heat without missing a beat. It’s not so easy for people with damaged or weakened hearts, or for older people whose bodies don’t respond as readily to stress as they once did. There are three different levels of heart-related illness: heat cramps, heat exhaustion, and heat stroke. Some simple choices can help you weather the weather. Drinking water and other hydrating fluids is essential. Putting off exercise or other physical activity until things cool down also helps. Chilled air is the best way to beat the heat. Sticking with smaller meals that don’t overload the stomach can also help.
Do-it-yourselfers, take heart. Here’s something else to do at home that can have a substantial benefit on your health: measure your blood pressure. It’s easy, inexpensive, and helps control blood pressure better than visits to the doctor. The latest evidence for the benefits of home blood pressure monitoring comes from researchers in Minnesota. In a 12-month clinical trial, 72% of those doing home monitoring had their blood pressure under control compared to 57% who received usual care. The benefits persisted six months after the program had ended. Anyone can monitor blood pressure at home. You can buy a good home blood pressure monitor at a pharmacy or online merchant for anywhere from $50 to $100. Some insurance companies cover the cost.