Health

Why you can't fry eggs (or testicles) with a cellphone

A minor craze in men's underwear fashions these days seems to be briefs that shield the genitals from cellphone radiation. The sales claim is that these products protect the testicles from the harmful effects of the radio ...

Oncology & Cancer

X-rays have low diagnostic yield for pulmonary metastases

(HealthDay)—For patients treated for T1a renal cell carcinoma, chest X-rays have low diagnostic yield for detecting pulmonary metastases, according to a study published in the August issue of The Journal of Urology.

Cardiology

Improved imaging takes x-ray risks out of the picture

Fluoroscopy makes guiding a catheter through a blood vessel possible. However, fluoroscopy, a form of real-time moving X-ray, also exposes the patient to radiation. Now, a University of Missouri School of Medicine researcher ...

Medications

FDA OKs new varicose vein treatment

(HealthDay)—A new system to permanently treat varicose veins in the legs by sealing the affected veins with adhesive was approved Friday by the U.S. Food and Drug Administration.

Neuroscience

Texting proves beneficial in auditory overload situations

During command and control operations, military personnel are frequently exposed to extreme auditory overload – essentially bombarded by multiple messages coming from radio networks, loudspeakers, and live voices in an ...

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