Diseases, Conditions, Syndromes

If a croc bite doesn't get you, infection will

Most people assume if you're unlucky enough to be bitten by a crocodile, then a severed limb or other severe trauma is all you have to worry about. But new research is emerging about serious infections you can catch from ...

Surgery

Do dressings prevent infection?

There is insufficient evidence to know whether dressings reduce the risk of wound infection after surgery and, in some cases, leaving a wound exposed may be better, say researchers in The BMJ today.

Medications

In a world with no antibiotics, how did doctors treat infections?

The development of antibiotics and other antimicrobial therapies is arguably the greatest achievement of modern medicine. However, overuse and misuse of antimicrobial therapy predictably leads to resistance in microorganisms. ...

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