Medications

CBD as a painkiller: Efficacy not clinically proven

Cannabidiol (CBD) is marketed by some suppliers as a painkiller, e.g., for osteoarthritis of the knee. Animal experiments have shown that the substance, which is extracted from the hemp plant, has an anti-inflammatory and ...

Diseases, Conditions, Syndromes

The surprising origin of a deadly hospital infection

Hospital staff spend a significant amount of time working to protect patients from acquiring infections while they are being cared for in the hospital. They employ various methods from hand hygiene to isolation rooms to rigorous ...

Medical economics

Who goes to the ICU and why?

More is not always better when it comes to hospital care. The same interventions that could save one patient's life could lead to no benefit, higher hospital bills and even injury for another.

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