HemorrhoidsSymptoms, Doctors, Treatments, Advances & More
Hemorrhoids Overview
Learn About Hemorrhoids
Hemorrhoids are swollen veins in the anus or lower part of the rectum.
Rectal lump; Piles; Lump in the rectum; Rectal bleeding - hemorrhoids; Blood in the stool - hemorrhoids
Hemorrhoids are very common. They result from increased pressure on the anus. This can occur during pregnancy or childbirth, and due to constipation. The pressure causes the normal anal veins and tissue to swell. This tissue can bleed, often during bowel movements.
Hemorrhoids may be caused by:
- Straining during bowel movements
- Constipation
- Sitting for long periods of time, especially on the toilet
- Certain diseases, such as cirrhosis
Hemorrhoids may be inside or outside the body.
- Internal hemorrhoids occur just inside the anus, at the beginning of the rectum. When they are large, they may fall outside (prolapse). The most common problem with internal hemorrhoids is bleeding during bowel movements.
- External hemorrhoids occur outside the anus. They can result in difficulty cleaning the area after a bowel movement. If a blood clot forms in an external hemorrhoid, it can be very painful (thrombosed external hemorrhoid).
Hemorrhoids are most often not painful, but if a blood clot forms, they can be very painful.
Common symptoms include:
- Painless bright red blood from the rectum
- Anal itching
- Anal ache or pain, especially while sitting
- Pain during bowel movements
- One or more hard or tender lumps near the anus
Treatments for hemorrhoids include:
- Over-the-counter or prescription corticosteroid creams (for example, hydrocortisone) to help reduce pain and swelling
- Prescription hemorrhoid creams with lidocaine or other anesthetic to help reduce pain
- Stool softeners to help reduce straining and constipation
- High fiber diet
Things you can do to reduce itching include:
- Apply witch hazel to the area with a cotton swab.
- Wear cotton underwear.
- Avoid toilet tissue with perfumes or colors. Use baby wipes instead.
- Try not to scratch the area.
Sitz baths can help you to feel better. Sit in warm water for 10 to 15 minutes.
If your hemorrhoids do not get better with home treatments, you may need some type of office treatment to shrink the hemorrhoids.
If office treatment is not enough, some type of surgery may be necessary, such as removal of the hemorrhoids (hemorrhoidectomy). These procedures are generally used for people with severe bleeding or prolapse who have not responded to other therapy.
ETSU Physicians & Associates- Gastroenterology
. Dr. Young is rated as a Distinguished provider by MediFind in the treatment of Hemorrhoids. His top areas of expertise are Jaundice, Acute Pancreatitis, Choledocholithiasis, Endoscopy, and Gastrectomy.
Gastrointestinal Associates Of NE Tennessee, P.C.
. Dr. Goenka is rated as a Distinguished provider by MediFind in the treatment of Hemorrhoids. His top areas of expertise are Childhood Volvulus, Irritable Bowel Syndrome (IBS), Portal Hypertension, Gastrectomy, and Gastrostomy.
Advocate Medical Group General Surgery
Katherine Kouvelis is a Colorectal Surgeon in Aurora, Illinois. Dr. Kouvelis is rated as a Distinguished provider by MediFind in the treatment of Hemorrhoids. Her top areas of expertise are Hemorrhoids, Familial Colorectal Cancer, Proctitis, Hernia Surgery, and Ureteroscopy.
The blood in the hemorrhoid may form clots. This can cause tissue around it to die. Surgery is sometimes needed to remove hemorrhoids with clots.
Rarely, severe bleeding may also occur. Iron deficiency anemia can result from long-term blood loss.
Contact your provider if:
- Hemorrhoid symptoms do not improve with home treatment.
- You have rectal bleeding. Your provider may want to check for other, more serious causes of the bleeding.
Get medical help right away if:
- You lose a lot of blood
- You are bleeding and feel dizzy, lightheaded, or faint
Constipation, straining during bowel movements, and sitting on the toilet too long raise your risk for hemorrhoids. To prevent constipation and hemorrhoids, you should:
- Drink plenty of fluids.
- Eat a high-fiber diet of fruits, vegetables, and whole grains.
- Consider using fiber supplements.
- Use stool softeners to prevent straining.
Summary: This prospective cohort study evaluates whether combining suture mucopexy (a simple stitch-based lift of prolapsed tissue) with Laser Hemorrhoidoplasty (LHP) can effectively relieve pain, bleeding and prolapse in adults with moderate-to-severe hemorrhoids (Grades II-IV). Participants will undergo the combined, non-Doppler-guided procedure and be followed for one year. The primary question is how l...
Summary: Hemorrhoidal artery embolization (HAE) is a novel treatment for symptomatic internal hemorrhoids. HAE involves the deliberate blockage (embolization) of enlarged rectal or hemorrhoidal arteries leading to reduction of abnormal blood flow to the hemorrhoidal tissue. The aim of HAE is to the improve hemorrhoid related symptoms, especially bleeding. Initial reports of HAE have demonstrated that it bo...
Published Date: July 22, 2025
Published By: Todd Eisner, MD, Private practice specializing in Gastroenterology in Boca Raton and Delray Beach, Florida at Gastroenterology Consultants of Boca Raton. Affiliate Assistant Professor, Florida Atlantic University School of Medicine. Review provided by VeriMed Healthcare Network. Also reviewed by David C. Dugdale, MD, Medical Director, Brenda Conaway, Editorial Director, and the A.D.A.M. Editorial team.
Bass LM, Wershil BK, Gomez AR. Anatomy, histology, embryology, and developmental anomalies of the small and large intestine. In: Chung RT, Rubin DT, Wilcox CM, eds. Sleisenger and Fordtran's Gastrointestinal and Liver Disease. 12th ed. Philadelphia, PA: Elsevier; 2026:chap 100.
Studniarek A, Yeo HL. Management of hemorrhoids. In: Cameron JL, Cameron AM, eds. Current Surgical Therapy. 15th ed. Philadelphia, PA: Elsevier; 2026:chap 48.
Zainea GG, Pfenninger JL. Office treatment of hemorrhoids. In: Fowler GC, ed. Pfenninger and Fowler's Procedures for Primary Care. 4th ed. Philadelphia, PA: Elsevier; 2020:chap 87.


