Anal itching can usually wipe glycerin to stop itching, but this is only a means of relieving the symptoms, the correct approach to anal itching is to go to the hospital for examination, to clarify the cause and then choose the appropriate treatment. Anal itching is usually seen in hemorrhoids, anal fistula, ascariasis and other causes of perianal skin eczema changes. Glycolite lotion can be used for acute itchy skin disease, by local application of glycerite lotion can play a certain effect of itching, can also be under the guidance of the doctor with the application of tacrolimus ointment. However, the cause of anal itching more causes, applying glycerine lotion can only play a role in relieving the symptoms, and sometimes the effect is not good. Therefore, those who have anal itching need to consult a doctor in time to identify the specific cause of the disease, according to the specific triggering factors to take appropriate treatment measures, so that the results can be more satisfactory. In daily life, try to avoid eating spicy and stimulating greasy food and seafood, change clothes and pants to keep local cleanliness and hygiene, moderate exercise to enhance resistance. Drugs should be applied under the guidance of a doctor.