Dermatology pictures Exam Questions & Answers 100% Correct!!

Acute blistering eruption on the legs due to insect bites. The bite of wasp was 2 days ago, complaints about swelling, blisters and itching. Blisters are strained - ANSWER Fenistile gel was used. Acute eczema on the face due to a topical antihistamine preparation. Fenistil gel is used. There are complaints about itching, swelling and vesiculoform rash - ANSWER Cholinergic urticaria. Usually seen on the trunk after exercise, the lesion tend to be smaller than in other forms of urticaria. Pathogenesis: Mast cells, increased histamine. Allergy, body temp fluctuations, Seasonal temperature. Symptoms: appears rapidly, within minutes. mean duration 80 min. itching, burning, tingling, warmth, irritation, pruritic wheals Sites: anywhere except palms and soles. Ddx: Acute urticaria, Chronic urticaria, Contact urticaria. Diagnostics: Intradermal inj. carbachol produce flare-up Treatment: Antihistamines, leukotrine inhibitors, immunosuppressives. - ANSWERAn itchy, red, small sized rash have developed after excessive physical exertion for the first time. Cystic lesions on the cheek in acne. Developed as a result of complication when patient with acne mechanically cleaned her face by self. - ANSWER Ecze