01 · Overview
The short version
The pain pattern can be a clue
Sharp pain during or after a bowel movement is more typical of an anal fissure. Hemorrhoids more often cause itching, swelling, pressure, or a lump, sometimes with less pain.
Bleeding is not proof of hemorrhoids
Bright red rectal bleeding can happen with hemorrhoids or fissures, but it can also come from infection, inflammation, or other bowel problems. New or repeated bleeding deserves medical review.
Stool habits matter
Hard stools, straining, diarrhea, and long toilet sessions can irritate the anus and keep both conditions going. Softer stools and gentler bowel habits often help reduce flare-ups.
Some symptoms need urgent care
Heavy bleeding, fainting, severe weakness, black or maroon stools, fever, pus, or rapidly worsening swelling are not routine hemorrhoid symptoms and need urgent evaluation.
02 · Care guidance
When to get help
Emergency help
- Get emergency care now for heavy rectal bleeding, black or maroon stools, fainting, severe weakness, severe anal pain with fever, or sudden swelling with severe pain and illness.
- Call 911 if you feel faint, are too weak to travel safely, or cannot get emergency help quickly.
- Get emergency help right away if you have fever, shaking chills, confusion, rapidly worsening pain, or pus drainage from the anal area.
Get advice promptly
- Contact a clinician soon if you have rectal bleeding that is new, recurring, or not clearly explained.
- Seek prompt medical advice if pain lasts more than a few days, a lump is getting larger, symptoms are interfering with eating, sitting, or bowel movements, or you have anal pain after sex, injury, or childbirth.
- Get checked soon if constipation keeps returning or diarrhea is causing anal burning or tearing.
For mild symptoms, aim for softer stools, avoid straining, clean gently with water or unscented wipes, and use over-the-counter comfort measures only as directed on the label. If symptoms do not improve or keep coming back, schedule a visit for an exam so the cause can be confirmed.
03 · Hemorrhoids And Anal Fissures
What hemorrhoids and fissures actually are
They affect the same area, but they are different problems: swollen veins versus a small tear.
Hemorrhoids are enlarged veins in and around the anus. They can be internal, meaning inside the lower rectum, or external, meaning under the skin near the opening. Anal fissures are small cracks or tears in the lining of the anus. Both can hurt, bleed, itch, or swell, so people often use the wrong name for the problem they are feeling.
The difference matters because the symptom pattern is often not the same. A fissure usually hurts when stool passes and may keep stinging afterward. A hemorrhoid is more likely to cause itching, swelling, pressure, or a lump. Some people have both at once, so one symptom alone does not prove the diagnosis.
- Hemorrhoids are swollen blood vessels.
- Fissures are small tears in the anal lining.
- Both can cause bleeding, pain, or itching.
- An exam may be needed if the pattern is unclear.
04 · Hemorrhoids And Anal Fissures
What the symptoms can point to
The same area can produce different symptoms, and the pattern is often more useful than any single sign.
Bright red blood on toilet paper, on the stool, or dripping into the toilet can happen with hemorrhoids or fissures. Pain that is sharp when stool passes and then lingers is more typical of a fissure. A tender lump, itching, or a sense of fullness is more often reported with hemorrhoids.
Some symptoms are less typical for simple hemorrhoids or fissures. Discharge, fever, rapidly worsening redness, or increasing pain can suggest an abscess or another infection. Ongoing rectal fullness, unexplained weight loss, or bleeding that keeps returning should not be assumed to be harmless.
- Sharp pain with bowel movements often fits a fissure.
- Itching, swelling, or a lump often fits hemorrhoids.
- Discharge or fever raises concern for infection.
- Repeated bleeding deserves medical review.
05 · Hemorrhoids And Anal Fissures
Why these symptoms start or keep coming back
Anything that hardens stool, irritates the lining, or repeatedly stretches the area can make symptoms worse.
Constipation and straining are common triggers for both conditions. Hard stool can stretch the anal tissue and set off pain or bleeding. On the other side, frequent diarrhea can burn and irritate the area, even when stool is loose rather than hard. Sitting on the toilet for a long time can also add pressure and keep the area irritated.
Pregnancy, heavy lifting, dehydration, and rough or poorly lubricated anal sex can all stress the tissue around the anus. If the pain started after an injury, childbirth, or sex, that detail helps a clinician narrow down what is more likely. The cause may still be a fissure or hemorrhoid, but the trigger can change the next step.
- Straining and hard stool can cause tearing or swelling.
- Diarrhea can burn and irritate the anal skin and lining.
- Long toilet sessions can make symptoms linger.
- New pain after injury, sex, or childbirth should be taken seriously.
06 · Hemorrhoids And Anal Fissures
What you can do at home without making it worse
The point of home care is to make bowel movements easier and reduce irritation, not to force the area to heal by friction or extra products.
For mild symptoms, focus on softer stools and less straining. Drink enough fluids, add fiber gradually if constipation is part of the problem, and avoid forcing a bowel movement. Try not to sit on the toilet for long periods. Cleaning with water or unscented wipes is usually gentler than repeated wiping, especially when the skin is already sore.
Warm sitz baths or warm water soaks may ease discomfort for some people. Over-the-counter rectal products can give temporary relief, but they are not a cure and can irritate sensitive skin if overused. It is also a good idea to check with a pharmacist or clinician before using new products if you are pregnant, use blood thinners, or have other medical conditions.
- Soften stools and avoid straining.
- Use gentle cleaning instead of harsh wiping.
- Use over-the-counter products only as directed.
- Stop and get advice if symptoms are not improving.
07 · Hemorrhoids And Anal Fissures
When to get examined instead of guessing
Persistent pain, repeated bleeding, or symptoms that do not fit the usual pattern need a clinician to look at the area.
A clinician will usually start with your symptoms and medical history. They may look at the skin around the anus and, depending on the situation, do a gloved digital rectal exam or suggest an anoscopy. That exam helps tell a fissure from hemorrhoids and can also look for infection, inflammation, or another source of bleeding.
Bleeding that is new, lasts more than a few days, or keeps returning should be checked even if it is bright red and seems minor. Do not assume all rectal bleeding is from hemorrhoids. If the bleeding is mixed with stool, or if you also have abdominal pain, black stools, dizziness, or weakness, the cause may be more serious than a simple anal problem.
- An exam can separate hemorrhoids, fissures, and other causes.
- Bleeding mixed with stool is worth checking.
- Persistent or recurrent symptoms should not be self-diagnosed.
- Tests may be needed if the pattern is not typical.
08 · Hemorrhoids And Anal Fissures
What treatment can look like if symptoms do not settle
If symptoms keep returning or do not improve, the diagnosis may need to be confirmed and treatment may need to change.
Some hemorrhoids improve with stool-softening habits, less straining, and time. Others need prescription treatment or an office procedure, especially if there is ongoing bleeding, a painful clot, or a prolapse that keeps coming back. Anal fissures may heal when irritation is reduced, but chronic fissures can need more than home care.
If the problem does not improve as expected, the clinician may look for other conditions that can mimic hemorrhoids or fissures, including infection or inflammatory bowel disease. That is one reason it matters to get an exam when symptoms are persistent, severe, or unusual rather than continuing to treat them as the same thing forever.
- Some cases improve with supportive care alone.
- Persistent fissures or bleeding may need prescription or office treatment.
- A lack of improvement means the diagnosis should be reconsidered.
09 · Hemorrhoids And Anal Fissures
Times when the usual pattern is less reliable
Fever, pus, sudden swelling, or severe illness can mean infection, not a simple hemorrhoid or fissure.
Anal pain with fever, pus, rapidly worsening swelling, confusion, or severe weakness is more concerning for an abscess or other infection than for routine hemorrhoids. Severe constipation with a very painful swelling can also need prompt evaluation. These are not symptoms to keep watching at home.
People with inflammatory bowel disease, immune suppression, recent childbirth, or a history of anorectal surgery may not follow the usual pattern. If symptoms started after sex or injury, or if there is pain plus diarrhea or abdominal symptoms, the cause may be different from a simple tear or swollen vein.
- Fever and pus are warning signs.
- Sudden severe swelling is not typical self-care territory.
- Medical history can change what the symptoms mean.
10 · FAQ
Questions people ask
Will an anal fissure heal on its own?
Some fissures do heal, especially if stools become softer and the area is not kept irritated. If pain keeps returning, the tear may be reopening, and a clinician may need to check whether a prescription treatment or another procedure is needed.
Do hemorrhoids always need surgery?
No. Many hemorrhoids improve with changes that reduce straining and with symptom relief. Surgery or a procedure is usually considered only when symptoms keep coming back, there is significant bleeding, or the hemorrhoid keeps causing ongoing problems despite treatment.
When is anal pain an emergency?
Get emergency care for severe pain with fever, pus, rapidly worsening swelling, black stools, heavy bleeding, fainting, or sudden illness. Those signs can point to infection or significant bleeding, which need urgent evaluation rather than home treatment.
Can sex or injury cause a fissure?
Yes. Any activity that stretches or injures the anal tissue, including rough or painful anal sex, can contribute to a fissure or make irritation worse. If pain started after injury, pause the activity and get checked if the pain is severe, recurring, or comes with bleeding.
Should I worry if bleeding stops after a day?
A brief episode may still come from a hemorrhoid or fissure, but bleeding should not be ignored if it was heavy, kept coming back, or did not have a clear cause. If it happens again, or if stool changes, pain increases, or you feel weak or dizzy, it needs medical review.
What does a clinician do at the visit?
The visit usually starts with questions about the bleeding, pain, bowel habits, and anything that may have triggered the problem. The clinician may inspect the area, do a gloved rectal exam, or suggest a scope of the lower rectum. That exam helps separate a fissure, hemorrhoid, infection, or another cause.
Can I treat both hemorrhoids and fissures the same way?
Some first steps overlap, like softening stools and avoiding straining, but the right treatment is not always the same. Fissures often need pain control and protection from repeated tearing, while hemorrhoids may need different symptom relief. If you are not sure which one you have, an exam is the safer choice.
11 · References
References and supporting evidence
These sources support the points identified below. Source checking is not clinical approval.
- S1: Anal DisordersMedlinePlus / U.S. National Library of Medicine
Explains that hemorrhoids and fissures are different anal disorders and identifies fissures as small cracks or tears. Supports the symptom list used throughout the article, including bleeding, itching, pain, swelling, and discharge. Supports the description of a history-based evaluation as the first part of an anal disorder visit. Supports the explanation that clinicians may inspect the area and do a gloved rectal exam to look for lumps or other unusual findings. Supports the statement that a scope exam may be used when symptoms need a closer look. Supports the advice that pain or bleeding should prompt medical attention and should not be minimized.
General information, not a diagnosis. This guide is not a substitute for care from a qualified healthcare professional. For an emergency, call 911 in the US or your local emergency number. Illustrations are conceptual and are not diagnostic images.