Bypass results vary by hospital
Researchers examining deaths during or soon after bypass surgery found that the surgeons and hospitals that did the most surgeries had the lowest death rates.
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By the way, doctor: Should I switch from tamoxifen to an aromatase inhibitor?
Two years ago, I had a lumpectomy and radiation for invasive early-stage breast cancer. My oncologist prescribed five years of tamoxifen. But I keep hearing about new drugs that might be better. Should I switch to one of these newer drugs?
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Protecting the heart during noncardiac surgery
Guidelines from the American Heart Association and the American College of Cardiology offer advice on protecting the heart during noncardiac surgery.
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Heart Beat: Pacemakers, iPods out of sync
An iPod or other digital music player held too close to the chest of a person with a pacemaker can interfere with the heart device’s function. Cell phones can also cause this interference.
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Ask the doctor: Can you really prevent heart disease?
People know that they can “prevent” heart disease by not smoking, losing weight, exercising, watching cholesterol and blood pressure, and eating right, but they still get heart disease. Is it really possible to prevent heart disease, or just slow it down?
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Ask the doctor: Does a low ejection fraction doom me to inactivity?
At age 64 I had a severe heart attack that left me with a 20% ejection fraction. A recent echocardiogram showed that my heart is getting larger. I have no shortness of breath or swelling, but wonder how long I have before symptoms of heart failure appear?
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By the way, doctor: What causes acid reflux in the throat?
I developed a hoarse voice and annoying phlegm in my throat and was surprised to learn that the cause was acid reflux. I've never had heartburn, so I don't know how this could have happened. Can you explain?
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By the way, doctor: How long can I keep getting cortisone shots in my knee?
I’ve been getting cortisone injections in my knee for osteoarthritis every four months. What are the possible side effects, and how long can I continue this? I’m a strong 81-year-old.
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Managing common vulvar skin conditions
There are a number of skin conditions that can affect the vulva. Sometimes the products a woman uses every day can irritate the skin or provoke an allergic reaction.
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Foot conditions: Recognizing and treating Morton’s neuroma
Morton’s neuroma is a painful thickening of a nerve in the foot typically caused by tight, high-heeled shoes. Conservative treatment (low, roomy shoes, pain relievers, ice) is recommended before surgery is considered.
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