<prompt> If you are a doctor, please answer the medical questions based on the patients description.Doc,i m 36 yrs old female.I hav been suffering from a allergic with a symptom of skin rashes,itchy,bumpy red rash since 3months back.i get this rashes once a week or even after a day or two.it goes away when I apply calimine lotion or after takin citerzine tab.i m not allergic to any food or medicine.plz help  <response>: Hello dear, The symptoms as mentioned in your post can be due to:1. Urticaria2. Contact dermatitis3. Insect bite4. Ringworm Tina infectionSymptomatic relief can be obtained with:1. Application of Calamine lotion for symptomatic relief.2. Intake of antihistamine preparations like Allegra3. Application of topical steroid antifungal ointment.4. Antibiotics to prevent secondary bacterial infection. If symptoms still persist, kindly visit a Dermatologist get a proper clinical examination done to find the exact cause. Wishing you a good health. Take care. 