Medications

Preventing chemotherapy from overstaying its welcome

For patients with cancer, the tumor-killing power of chemotherapeutic drugs is a double-edged sword. While many cancer drugs kill tumor cells, they can also harm healthy cells as they travel throughout the bloodstream.

Diseases, Conditions, Syndromes

What's next after omicron?

Once we've ridden the omicron wave, what's next? Many have assumed that SARS-CoV-2, the coronavirus that causes COVID-19, is evolving into a less dangerous virus because the now-dominant omicron variant tends to cause milder ...

Diseases, Conditions, Syndromes

Man who got smallpox vaccine passes milder infection to sex partner

(HealthDay)—A man recently vaccinated for smallpox under a U.S. Defense Department program passed a milder, related form of the disease on to a man he had sex with, and that man then passed it on to yet another man, federal ...

Psychology & Psychiatry

No, eating chocolate won't cure depression

A recent study published in the journal Depression and Anxiety has attracted widespread media attention. Media reports said eating chocolate, in particular, dark chocolate, was linked to reduced symptoms of depression.

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