Diabetes

Smart insulin patch may aid future therapies

A smart insulin patch, once translated for humans, could eliminate the need for constant blood testing and help diabetics maintain a more consistent level of blood glucose.

Diseases, Conditions, Syndromes

Microneedling + 5-fluorouracil effective vitiligo treatment

(HealthDay)—Microneedling in combination with 5-fluorouracil is a safe and effective treatment for vitiligo, according to a study published online March 12 in the Journal of Cosmetic Dermatology.

Health

Program urges smokers switch to smokeless tobacco

(AP) -- In the smoker-heavy state of Kentucky, a cancer center is suggesting something that most health experts won't and the tobacco industry can't: If you really want to quit, switch to smoke-free tobacco.

Ophthalmology

Q&A: When can cataract surgery wait?

Dear Mayo Clinic: I was just diagnosed with a cataract, but it's not bothering me at all. Is it a good idea to have cataract surgery now, or can I wait? What is the recovery from this surgery like?

Medications

FDA panel backs birth control patch despite risks

(AP) -- A panel of federal health advisers said Friday that a birth control patch from Johnson & Johnson probably carries a higher risk of blood clots than older drugs, but should remain available as an option for women ...

Immunology

Peanut allergy patch shows middling results in trial

Delivering "exposure therapy" via a patch to help curb peanut allergy in kids is somewhat effective, but not as good as delivering the tiny amounts of peanut by mouth, new research shows.

Cardiology

Beating heart patch is large enough to repair the human heart

Biomedical engineers at Duke University have created a fully functioning artificial human heart muscle large enough to patch over damage typically seen in patients who have suffered a heart attack. The advance takes a major ...

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