I have got red patches all over my body and its itching It has been like for 3days I visited dermatologist He said i got food allergy N he said dont eat ginger garlic nuts N i got this symptoms after consuming chia seeds. Which he said is very hot he gave me a medicine ladxar md two times a day for a month And he said its something called acute whienia or citienia not able to read it correctly Want to knw abt this diseas.