When the internal hemorrhoid is prolapsed and embedded in the anal opening, it can cause severe pain in the anal canal, which can be relieved by slowly incorporating the hemorrhoid into the anal canal by hand. The specific method can be to take a squatting or side-lying position, apply some lubricating fluid oil on your hand or anal opening, and slowly incorporate the prolapsed hemorrhoid into the anus with your fingers. When inflammatory external hemorrhoids are congested and edematous or when thrombosed external hemorrhoids are congested and edematous, they can also cause severe pain in the anus, and in this case the hemorrhoids are generally difficult to retract or cannot be retracted into the anus. In this case, you can take a sitz bath with warm water or potassium permanganate to improve the blood circulation around the anus, and the painful symptoms can be reduced. You can also apply some hemorrhoid ointment, such as anal tide ointment, Ma Yinglong hemorrhoid cream and so on, which can also play a role in reducing swelling and relieving pain. When the pain is severe and unbearable, diclofenac sodium suppositories can be incorporated into the anus for pain relief. Generally, the painful symptoms can be reduced and the congested and edematous parts of the external hemorrhoids can be subsided in about 3-5 days through conservative treatment methods.