Posted inDr. Roach

The good and bad of sun exposure

DEAR DR. DONOHUE: I am the mother of six children. The oldest is a boy, 18, and the youngest a girl, 6. All my children spend their free time outdoors. The boy is a lifeguard at an outdoor pool. Two of my daughters play baseball and practice all the time. The rest are outside, too. […]

Posted inDr. Roach

Exercise slows muscle shrinkage

DEAR DR. DONOHUE: I will turn 65 next month and am in very good health. I am 5 feet 10 inches, have weighed 145 pounds for years and have a trim build with no gut. I look pretty good. What I don’t understand is why I have absolutely no muscle tone whatsoever. My flesh is […]

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Posted inDr. Roach

Blood pressure can drop too low

DEAR DR. DONOHUE: Please address the subject of wildly fluctuating blood pressure readings. A couple of years ago, my 87-year-old father was taken off blood pressure medicines because his readings were OK. For the past year, he has had extremely low readings when he stands up. He has been to doctors and the emergency room […]

Posted inDr. Roach

When to screen for aortic aneurysms

DEAR DR. DONOHUE: You have written about when an aortic aneurysm should be removed, but you did not discuss how one is detected. There has been much solicitation through the media and mailed brochures about imaging screening to determine if you have one. I asked my doctor about these screenings, and he just scoffed at […]

Posted inDr. Roach

Barefoot on the track

DEAR DR. DONOHUE: I read your response to a runner who complained of heel pain, and I was appalled that you gave advice that would only worsen his situation. “Well-cushioned shoes and heel inserts” do not help. Studies at many universities show shoes cause us to land on our heels. Many scientific and sports-medicine journals […]