fagopyrum rotundatum/edema

The patient was a 59-year-old man who had been treated with continuous positive airway pressure for a diagnosis of obstructive sleep apnea syndrome. While cooking buckwheat noodles, the patient fell asleep with a frying pan on the fire. After four hours, he was awakened by the smell of burning as

Buckwheat allergy is frequent in Asian countries such as Japan because of widespread use of buckwheat in food and bed furniture. In Switzerland such reactions are very rare and mostly due to ingested buckwheat in the form of pizoccheri and buckwheat bread. We describe 6 cases of allergic reactions