External hemorrhoids can be categorized into skin tag-like external hemorrhoids, varicose vein-like external hemorrhoids, and thrombosed external hemorrhoids. Most patients with skin tag-like external hemorrhoids do not have any sensations, and in such cases, treatment is not necessary. Patients only need to pay attention to the hygiene around the anal area. After each bowel movement, they should wash the anal area with clean water. They should also frequently change their underwear, and their diet should be light and easily digestible to avoid diarrhea or constipation. During bowel movements, it's important to ensure the process is smooth to avoid lengthy bathroom visits or excessive straining, which can prevent the exacerbation of skin tag-like external hemorrhoids, hence no treatment would be needed. However, for varicose vein-like external hemorrhoids or thrombosed external hemorrhoids, patients may experience a foreign body sensation or pain around the anus. In such cases, conservative treatment with medications can be considered initially. If conservative treatment is ineffective, surgical intervention may be required.