The causes of itchy inner thighs include pruritus, eczema, ringworm, urticaria, etc. The solutions are actively searching for the cause of the disease, applying topical dinexed cream for anti-allergy, taking anti-fungal drugs such as terbinafine orally, and treating with anti-allergy drugs such as loratadine. 1. Pruritus: Pruritus can be caused by a variety of reasons, and can be treated with loratadine and other medications under a doctor’s supervision after searching for the cause. 2. Eczema: If the eczema is triggered by external factors or hereditary factors, you can follow the doctor’s instructions to apply glucocorticoid cream, such as Dinaid cream anti-allergy treatment. 3. ringworm: for fungal infection of the thigh triggered by itching, this time you can follow the doctor’s instructions external fluconazole, terbinafine cream antifungal drug treatment. 4. urticaria: if because of allergy triggered by the thighs with itchy rash, you can follow the doctor’s prescription oral loratadine and other anti-allergy drugs. If the phenomenon of itching on both sides of the inner thighs, it is recommended to consult a doctor in a timely manner, to clarify the cause of the disease, follow the doctor’s instructions for treatment, do not self-medication.