NUMMULAR ECZEMA is an allergy disorder in which itchy coin-shaped spots or patches appear on the skin.' causes the cause of nummular eczema is unknown. but there usually is a personal or family history of; allergies asthma atopic dermatitis things that can make the condition worse, include dry skin environmental irritants stress temperature changes symptoms coin shaped skin lesions that appear on the arm and legs lesions may spread to the middle of the body the lesion may ooze and become crusty itching scaly or raw skin skin redness or inflammation treatment avoid triggers that make your symptoms worse such as wool lanolin and certain foods. do not take frequent baths, excess bathing and soap can cause dry skin which often makes the condition worse also avoid hot water taking a bath or shower. B est homoeopathic doctor in patna best in boring road best doctor near me best doctor for ec...