The body appears blood heat, dry heat caused by itchy skin, first of all, you can through the heat cool blood, clearing and moisturizing drugs for treatment, such as commonly used rhinoceros horn dihuang Tang, Yu Ping Feng San, as well as blood circulation capsule and other drugs for treatment, will play a good role. It can also be treated with glycyrrhizic acid glycoside components of licorice preparations and with loratadine, all of which will yield good results. If the skin is sensitive to itching, you can further cooperate with the local skin itching granules or local application of skin hemorrhoid clear ointment for treatment, all have obvious therapeutic effect. Avoid spicy and stimulating food, seafood, so as not to induce allergic symptoms or induce blood dryness and heat caused by itchy skin symptoms aggravate.