Abstract
Shiitake Dermatitis is an erythematous rash in a “whiplash-like” pattern that usually occurs within 24-48 hours of consumption of raw or undercooked shiitake mushrooms. Only about 2% of the population has this reaction.
It is hypothesized to be a toxin-type reaction to lentinan, a polysaccharide in shiitake mushrooms, which breaks down when heated. Diagnosis is clinical, with a thorough patient history and physical exam. Rash is self-limiting and usually resolves in 10 days to 3 weeks.
Although rare, Shiitake dermatitis may cause significant distress, so it is important to recognize this rash and reassure patients that it is self-limiting
Original language | American English |
---|---|
State | Published - May 2017 |
Event | American Academy of Physician Assistants, 41st Annual PA Conference - Las Vegas, NV Duration: May 1 2017 → … |
Conference
Conference | American Academy of Physician Assistants, 41st Annual PA Conference |
---|---|
Period | 5/1/17 → … |
Keywords
- Dermatology
- Shitake Dermatitis
Disciplines
- Medicine and Health Sciences