Blood, Sweat, and Tears

FROM THE CBC:

It was probably one of the most bizarre medical cases a team of Italian doctors had ever seen.

A 21-year-old woman was admitted to hospital with a condition that caused her to sweat blood from her face and from the palms of her hands. This despite any sign of skin lesions.

The case was highlighted Monday in the Canadian Medical Association Journal (CMAJ).

Doctors say the patient had a three-year history of bleeding. There was no obvious trigger, and the spontaneous bleeding could happen while she slept and during physical activity. More intense bleeding happened when the patient was under stress, with episodes lasting anywhere between one and five minutes.

***

Canadian medical historian Jacalyn Duffin says at first she was skeptical whether people could sweat blood. She thought the Italian doctors were being duped. But after an exhaustive review of historical literature and more recent reports on cases of hematohidrosis, or sweating blood, she’s a believer.

“After all the research that I’ve done, I am convinced of the plausibility and the possibility that it exists,” she said. Duffin, who is also a hematologist, wrote a commentary that accompanies the journal article.

She acknowledges that hematohidrosis syndrome is incredibly rare. The medical history has been “muddled” with references in religious literature to the crucifixion of Christ, she says and the two are very difficult to separate.

“But case reports start appearing in the 16th century, and quite distinct from anything to do with the crucifixion, or Christianity”, she says. “There are mentions of the phenomenon as far back as Aristotle … prior to the time of Jesus,” she told CBC News from her home in Kingston, Ont.

Read the full article here.

http://www.cbc.ca/news/health/blood-cmaj-health-hematohidrosis-disease-1.4365126

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Plasma Clinics Deserve Debate

There has been much media coverage about the opening of Canadian Plasma Resources’ first clinic in Saskatoon. I’ve been a part of that debate, having written for the Star Phoenix just yesterday.

Canadian Blood Services has a number of videos that explains the plasma business in Canada and beyond. Thanks to John Dexter for finding these videos on Youtube.

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