- An Internal Hemmorhoid (IH) is a hemorroids far enough inside the rectum (above the dentate line) they can't be seen or felt. Internal Hemmorhoids are less likely to be painful as an external hemorrhoid but can still be felt and be uncomfortable depending upon their severity or size. Sometimes the only symptom of Internal Hemorrhoids is bleeding which can be visible on toilet paper after wiping. An Internal Hemorrhoid can be confirmed by a doctor via the use of an anoscope. An Internal Hemorrhoid can usually be treated successfully at h...