The front of the calf itchy may be eczema, ringworm, insect bite reaction and other diseases, should take general treatment, medication and other ways to improve. 1. eczema: eczema in front of the calf, there will be itchy situation, the patient should be away from allergens, you can follow the doctor’s instructions for external use of dexamethasone, hydrocortisone and other glucocorticoid drugs, to play an anti-inflammatory, anti-allergic effect, but also can be used to relieve the itching of glycerine lotion, if necessary, oral antihistamine drugs such as loratadine. 2. Ringworm: If ringworm causes the front of the calf to itch badly, the patient should not scratch excessively, you can follow the doctor’s instructions to use miconazole, econazole or oral terbinafine, itraconazole and other antifungal drugs, can improve the symptoms. 3. Insect bite reaction: If the calf is bitten by mosquitoes, there will also be severe local itching. Patients can follow the doctor’s instructions to apply local glycerine lotion, can play a role in relieving the effect of itching. If the itching is serious, you can follow the doctor’s prescription oral antihistamines, such as loratadine, cetirizine and so on. There are many reasons why the front of the calf is itchy, so it is recommended that the patient consult a doctor for a clear diagnosis and choose the appropriate treatment under the guidance of the doctor.