External hemorrhoids are also one of the mixed hemorrhoids, and the most common symptoms of external hemorrhoids are anal itching and anal painful discomfort. External hemorrhoids certainly do not need to be plugged in, because they grow below the dentate line, which is originally the tissue outside the anus, and if they are plugged in, they can even cause painful discomfort in the patient’s anus. If you have an external hemorrhoid, you don’t need to treat it if you don’t have symptoms, but if you have symptoms, you can treat it symptomatically in time. You can use potassium permanganate to adhere to the anal local sitz bath every day, and also pay attention to the underwear to wash and change frequently and avoid stimulating diet. If it is anal pain, you can take oral horse chestnut seed extract tablets or Diosmin tablets, which can improve the blood circulation around the anus and can also play a role in relieving pain around the anus. If the external hemorrhoids are severe and conservative treatment does not work, then surgery is the way to go.