The causes of itching on the inner side of the arm include pruritus, eczema, and ringworm, which can be treated with general therapy and medication to eliminate the condition.
1. Pruritus: The causes of pruritus are complex, such as dry skin, mental stimulation, clothing stimulation, etc., which may induce this disease.
Usually, glycerine lotion and zinc oxide ointment can be used to relieve itching. If the condition is severe, it can also be treated with a short-term application of Denuded cream. If topical medications are not effective, you may consider taking oral or injectable medications such as iproniazine and paroxetine to relieve itching.
2. Eczema: The cause of eczema is unknown, and may be related to genetics, environmental temperature, food, and abnormal immune function, which can cause itchy symptoms on the inner side of the arm.
During the onset of the disease, it is important not to scratch and ensure local cleanliness. If there are no blisters or oozing, you can apply glyburide lotion and dexamethasone ointment to stop the itching. If oozing has occurred, you need to use boric acid solution wet compresses.
3. Ringworm: When the inside of the arm is infected by dermatophytes, it can cause ringworm and produce itching problems. The treatment of ringworm is based on topical medications, commonly miconazole, terbinafine and other antifungal drugs. Drugs such as itraconazole can be taken orally in combination if necessary.
There are many causes of itching on the inner side of the arm, you should consult a doctor in time to clarify the cause of the disease and treat the symptoms. The above drugs need to be used in accordance with medical advice.