If you are considering skin tag removal, you have more options today than ever before.
For example, if the knob is painful or immovable, it could be something more serious than a skin tag.
Considering this, there is no real medical reason to go through skin tag removal.
If the skin tag does not cause you any discomfort or embarrassment, you may simply opt to leave it alone.
When a skin tag causes problems, it can be removed by a doctor.