The treatment for itchy legs, and the more you scratch, the more itchy it is as follows: 1, need to strengthen the leg skin care, you can apply moisturizing and hydrating medical skin care products, moisturizing lotion or moisturizing cream, external body lotion after bathing, and external sunscreen when you go out. 2, need to treat the primary medical disease, such as diabetic patients in the middle and late stages can appear peripheral neuritis, which can lead to itchy legs. At this time, the patient’s blood sugar can be monitored and treatment to regulate blood sugar can be given. In addition, the presence of allergic skin diseases, such as papular urticaria, mainly due to mosquito bites, can appear on the legs of papules, erythematous rash, accompanied by itchy, can be oral glycopyrrolate tablets and Epastine tablets, while the topical application of topical drugs can be applied topically to the compound cypress lotion for cold wet compresses, as well as fluticasone propionate cream and urea vitamin E cream mixed topical application. In addition, you can also consider fungal diseases such as ringworm, which is a fungal skin disease caused by ringworm, mainly due to untreated tinea pedis, or parasitic infection from pets kept at home, and can appear on the legs as circular erythematous spots with elevated perimeter and lightly stained center, and covered with thin scales, while appearing itchy. For treatment, a mixture of bifenazole cream and tretinoin econazole cream can be used topically, and in severe cases, oral terbinafine hydrochloride tablets can be taken. Therefore, for patients with itchy legs, and the more you scratch, it is recommended to go to a regular hospital under the guidance of a dermatologist to conduct the appropriate laboratory tests, while during the treatment period, patients need to avoid spicy and stimulating food, avoid alcohol, and pay attention to rest, reduce staying up late, and forbid scratching with hands to avoid skin infections.