Medications

FDA warns of rare skin reactions to acetaminophen

(HealthDay)—The widely used painkiller acetaminophen, best known as Tylenol, can cause rare but serious skin reactions and a warning about this danger will be added to product labels, the U.S. Food and Drug Administration ...

Genetics

Predicting human body height from DNA

Predicting adult body height from genetic data is helpful in several areas such as pediatric endocrinology and forensic investigations. However, despite large international efforts to catalogue the genes that influence the ...

Neuroscience

Could we train our brains to see new colors?

For birders struggling to differentiate between male and female blue tits, the answer lies here. The crest of the male actually appears as ultraviolet (UV) to other tits, a distinction invisible to us humans.

Medical economics

Study finds US nursing homes underreport pressure ulcers

Researchers at the University of Chicago have found that the number and severity of pressure ulcers suffered by Medicare residents in U.S. nursing homes is substantially underreported, leading to unreliable data that many ...

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