During pregnancy abdominal pressure increases and the enlarged uterus tends to compress the rectum, blocking rectal venous reflux, which leads to stasis and swelling of the hemorrhoidal veins and the formation of hemorrhoids by stasis of the hemorrhoidal veins. If hemorrhoids are prolapsing from the anus when pregnant, we should first pay attention to diet, avoid spicy and stimulating foods, should drink more water, drink more honey and paraffin oil to soften the stool and promote the smooth discharge of stool, which can play a role in lubricating the gastrointestinal tract and preventing constipation. If no thrombus is formed after prolapsing from the anus, conservative medication should be administered in a timely manner, and local anal massage can be performed to promote relaxation of the anal sphincter, which can cause the ingrown hemorrhoid to rest back into the anus. If thrombosis or even necrosis is formed, surgical treatment, such as thrombectomy or hemorrhoidectomy, should be performed in a timely manner. In addition to preventing constipation, you can also warm salt water perianal fumigation, which can promote perianal blood circulation and reduce the stasis and swelling of hemorrhoid veins.