A deer antler tea product may be responsible for two cases of botulism in Los Angeles. Botulism is deadly disease caused by the toxin produced by Clostridium botulinum. This neurotoxin stops neural signals resulting in double vision, slurred speech and difficulty swallowing. If not treated, it can lead to death by suffocation.
How did the botulinum toxin get into this antler tea product? If one had to make a guess, it was after the extraction process. To make the antler tea, antlers would be heated to pull out the marrow creating a broth and then this would be cooled to make a gelatinous material that would be packaged. As in a typical C. botulinum growth scenario, when the product is heated to create the marrow broth, the high temperatures kills the competing spoilage organisms and creates an anaerobic environment in the marrow broth. When the product is cooled, but held above refrigeration temperatures, C. botulinum grows and produces its toxin. Generally an item like this would either need to be refrigerated or acidified. A preservative can also be added to prevent growth.
The benefits of drinking antler tea are said to include helping with arthritis, preventing osteoporosis, promoting the health of the joints and repairing connective tissues, nourishing the spleen and the kidney, a defense against cancer cells, boosting the HB count in the blood, treating sexual disorders, increasing stamina and actual physical strength while also improving mental capacity, helping women who have vaginal discharge problems, flooding and spotting and it also helps in stanching excessive uterine bleeding. Who knew.
LA Times
Tea made from deer antlers may cause botulism; health officials issue alert
Rong-Gong Lin IIBy Rong-Gong Lin II•Contact Reporter
April 29, 2017, 3:00 AM