I am having an allergic reation to something but I dont no where to start to figure out whats wrong. I start having very itchy hands followd by a rash that covers my whole body. Then I start vomiting and having severe diarreha and passing out, this usually last a fews days then it is gone. Each time it has happened it just so happens i have eat wheat noodle or wheat bun
HI, thanks for using Chat Doctor Allergic reactions can involve the skin and other areas of the body including the stomach and intestines (the vomiting, diarrhea). You may want to consider allergy tests to find out exactly what is causing the reaction. This can be in the form of skin prick tests or a blood test. Once the exact cause is determined then you can eliminate or reduce your exposure. I hope this helps