The cause is said to be a “product mix up,” as a drug meant to treat a different condition was reportedly discovered.

Metformin is a safe, effective and cheap, and is showing it has promise for longevity, long Covid, weight control and other ...

Emma Bates feels like she was robbed of a monumental victory at a "World Major" marathon because Ruth Chepngetich was ...

Potassium and sodium are critical minerals. The body tries hard to keep both in balance, but some medications can interfere ...

Chepngetich, 30, tested positive for the banned diuretic hydrochlorothiazide on 14 March, according to the Athletics ...

Eilish McColgan admits news that marathon record holder Ruth Chepng'etich has been provisionally suspended after returning a ...

Peres Jepchirchir said she was relishing her imminent return to Japan for the first time since storming to Olympic marathon ...

Certain medications and supplements can make your skin more sensitive to the sun, making you more prone to sunburn and other ...

Eilish McColgan admits news that marathon record holder Ruth Chepng'etich has been provisionally suspended after returning a banned substance in ...

Now that the fastest marathoner in history, Ruth Chepngetich, has been caught, is it time give up and let athletes dope?