Hi, im 25years old, male, im getting rashes all over my body frequently for no reason. Rashes like just ant bites. Ve consulted many doctors, ve taken so many medications, especially steroids. But no use. Al doctors r saying I wld ve to find the type like soap or eating chicken or any other food or use of hand wash or etc. But I don't ve any particular cause. It just comes spontaneously with no reason. So my doubt s, wil this b related to any blood infections. Wats wil b the cause? Wats the treatment for this? Im not able to go out if I get the rashes, my lips r getting enlarged. Its itching al over the body. Give me some solution.