No, it's more like lungs close up, eyes, nose and mouth swell shut, and hives. I'm not one of these fags who pretends he's "allergic" to mayo or ketchup because it skeeves him. I loathe and detest those types. I like seafood, and I'd eat it frequently if that was possible. I'm also deathly allergic to feathers, whether it's pillows, comforters, live pet birds or whatever, rye bread, and peaches (nectarines too). When I was a kid I was also seriously allergic to chocolate, but I can tolerate it now, although too much makes me race. Same with nuts, especially walnuts. The seafood one, though, never improved. It sucks, too, but the allergy effects are way worse than the deprivation.