Immunology

London smog may be tough on Olympians

(HealthDay) -- Air pollution may aggravate breathing problems among athletes with asthma or a related condition known as exercise-induced bronchoconstriction at the 2012 Summer Olympics in London, an allergists' group warns.

Health

Over 65 and not worried about heat? You should be

(AP) -- This week's heat wave may be uncomfortable, but you're healthy, active and feel just fine. So what if you're over 65? Think again. Feeling good doesn't mean you're safe.

Health

The Medical Minute: Heart-healthy eating over the summer

Summer is here. With it comes hotter temperatures, longer daylight, vacations, backyard grilling, and picnics. Think it’s too hard to maintain heart healthy eating habits at the neighborhood picnic? Use the 10 tips below ...

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