There are two ways to eliminate the small bumps outside the anus: first, conservative treatment with medication, you can take oral medication to improve circulation, this kind of medication can strengthen the tension of the blood vessel wall within the hemorrhoid, reduce the permeability of the blood vessel wall, alleviate the local bruising symptoms, usually should also cooperate with the warm water sitz bath after the stool and adhere to the anal lifting exercise. If the small bumps still do not disappear through conservative treatment with medication, you can take the second treatment method which is surgical removal. But it should be noted that most hemorrhoids do not need surgery if they are not symptomatic, as long as they are relieved or controlled by medication for acute attacks.