Better shoes help you walk away from a common cause of heel pain
Plantar fasciitis is a common cause of heel pain. It affects the band of tissue on the bottom of the foot that connects to the heel.
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On call: Do I have an allergy?
It is possible to develop an allergy later in life, but a constant runny nose that is not associated with itchy eyes and sneezing is more likely due to something called nonallergic rhinitis.
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In the journals: Blood-type fad diet theory fails a test
A study found that special diets tailored to people’s blood types produced no health benefits.
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Research we’re watching: Want to extend your life? Avoid too much sitting
Postmenopausal women who spend the most time each day in sedentary activities face a greater risk of dying from all causes than those who are more active.
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Medical Terminology — Blood Vessel Disease
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Study: Glucosamine No Help for Knee Pain
A new study finds that glucosamine does not slow damage to knee joints in people with long-term (chronic) pain. Glucosamine is a dietary supplement. It is not regulated by the Food and Drug Administration. Many people take it as a treatment for osteoarthritis, but its benefit is uncertain. Prior studies have had conflicting results. The new study included 201 adults with chronic knee pain. They were randomly divided into 2 groups. One group received a daily drink (diet lemonade) that contained glucosamine. The other group received a placebo drink that did not contain the supplement. The study lasted 24 weeks. MRI images were taken of people’s knees before and after the study. The images showed no difference between groups in the degree of cartilage loss during the study. Breakdown of cartilage is a major source of osteoarthritis pain.
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Drug-free options to fight depression
Treatment for depression isn’t limited to drugs. Exercise, cognitive behavioral therapy, and transcranial magnetic stimulation may also help.
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Ask the doctor: Using PPIs to fight cancer risk.
Proton-pump inhibitors for stomach acid may reduce the risk of cancer in people with Barrett’s esophagus.
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Great exercise that’s easier on the joints
Exercising in water, also known as aquatic therapy, enables people to do many of the same exercises they would do on land without applying the same force on the joints.
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Is this common blood pressure drug risky?
Taking calcium-channel blockers (CCBs) for high blood pressure may have some risks, such as a possible increase in breast cancer.
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