Piles Grades 1, 2, 3 & 4: Symptoms, Differences & Treatment

Piles, also called hemorrhoids, are swollen blood vessels and supporting tissues in and around the anus and lower rectum. Internal piles develop inside the anal canal, while external piles form under the skin around the anus.

When doctors talk about Grade 1, Grade 2, Grade 3, or Grade 4 piles, they are generally referring to the degree of prolapse of internal hemorrhoids—whether the hemorrhoid remains inside, comes out during a bowel movement, or needs to be pushed back manually.

Understanding the grade can help explain why some people improve with dietary and lifestyle changes while others may need a medical procedure.

However, symptoms alone cannot reliably tell you which grade you have. A proper examination is important, particularly if you have rectal bleeding or a lump coming out of the anus.

What Are the 4 Grades of Piles?

Internal piles are commonly classified into four grades:

Grade	What happens?	Typical feature
Grade 1	Stays inside the anal canal	May cause bleeding but does not prolapse
Grade 2	Comes out during bowel movements but goes back on its own	Prolapse with spontaneous reduction
Grade 3	Comes out and needs to be pushed back	Manual reduction required
Grade 4	Remains outside and cannot be pushed back	Persistent prolapse

The important difference between the grades is therefore prolapse and whether the tissue returns on its own or requires manual replacement.

Grade 1 Piles

What are Grade 1 piles?

Grade 1 piles are internal hemorrhoids that remain inside the anal canal and do not prolapse outside the anus.

Because they remain inside, many people may not notice a lump. One of the most common symptoms can be bright-red bleeding during or after a bowel movement.

Other symptoms can include:

Bright-red blood on toilet paper or in the toilet bowl
Itching or irritation
A feeling of incomplete bowel emptying
Mild discomfort
Mucus or moisture around the anus in some cases

Internal hemorrhoids that are not prolapsed are often not painful.

Grade 1 piles treatment

Treatment usually begins with measures designed to reduce straining and make bowel movements easier.

A doctor may recommend:

Increasing dietary fibre
Drinking adequate fluids
Avoiding excessive straining
Avoiding prolonged sitting on the toilet
Treating constipation or diarrhea
Appropriate medicines when required

Dietary and behavioural measures are considered first-line treatment for symptomatic hemorrhoidal disease.

If symptoms continue despite conservative treatment, an appropriate office-based procedure may be considered after evaluation.

Grade 2 Piles

What are Grade 2 piles?

Grade 2 piles are internal hemorrhoids that prolapse during a bowel movement but return inside the anus on their own.

You may notice something coming out while passing stool, particularly when straining, but it goes back inside without needing to push it back.

Grade 2 piles symptoms

Common symptoms can include:

Bright-red bleeding
Tissue coming out during bowel movements
Itching or irritation
Mucus or moisture
Discomfort after passing stool
A sensation of something coming out of the anus

The prolapse may initially be occasional and may become more noticeable when constipation or straining is present.

Grade 2 piles treatment

Treatment depends on the severity and persistence of symptoms.

Dietary and bowel-habit changes remain important. If symptoms continue, office-based procedures may be considered.

Rubber band ligation is one established office treatment for bleeding or prolapsing internal hemorrhoids, and current clinical guidelines consider it an effective office-based option for appropriately selected patients.

Not every Grade 2 pile requires surgery.

Grade 3 Piles

What are Grade 3 piles?

Grade 3 piles are internal hemorrhoids that prolapse during bowel movements or straining but do not return inside on their own.

The tissue may need to be gently pushed back into the anus manually.

Grade 3 piles symptoms

Possible symptoms include:

Bleeding during bowel movements
Tissue protruding from the anus
Needing to push the tissue back inside
Itching
Mucus discharge
Moisture or difficulty keeping the area clean
Discomfort or irritation

The repeated prolapse can become increasingly bothersome and can interfere with daily activities.

Grade 3 piles treatment

Treatment depends on the individual’s symptoms, examination findings, and whether conservative treatment has worked.

Some appropriately selected Grade 3 hemorrhoids may be treated with office-based procedures, while others may require surgical treatment.

The American Society of Colon and Rectal Surgeons notes that most symptomatic Grade I and II hemorrhoids, along with selected Grade III hemorrhoids that do not respond to conservative treatment, can be treated effectively with office-based procedures.

For more advanced or combined internal and external disease, surgical treatment may be considered.

Grade 4 Piles

What are Grade 4 piles?

Grade 4 piles are hemorrhoids that have prolapsed outside the anus and cannot be pushed back inside.

This is the most advanced stage in the standard grading system for internal hemorrhoids.

Grade 4 piles symptoms

People may experience:

Persistent tissue outside the anus
Bleeding
Irritation or itching
Mucus discharge
Difficulty maintaining hygiene
Swelling
Discomfort or pain

The severity of symptoms can vary from person to person.

A prolapsed hemorrhoid should not automatically be assumed to be Grade 4 simply because tissue is visible. Examination is needed to determine the actual condition.

Grade 4 piles treatment

Because Grade 4 hemorrhoids remain prolapsed, they often require specialist assessment to determine the most appropriate treatment.

Depending on the findings, treatment may involve a surgical procedure. Current clinical guidelines state that excisional hemorrhoidectomy should typically be considered for selected patients with symptomatic Grade III–IV hemorrhoids, particularly when there is significant combined internal and external disease.

The appropriate treatment should be decided after examination rather than based on the grade alone.

Grade 1 vs Grade 2 vs Grade 3 vs Grade 4 Piles

The easiest way to understand the difference is to look at what happens when the hemorrhoid prolapses.

Grade 1

Stays inside.

There is no prolapse outside the anus.

Grade 2

Comes out but goes back in by itself.

It usually prolapses during bowel movements or straining and then reduces spontaneously.

Grade 3

Comes out and needs to be pushed back.

The prolapsed tissue does not return inside without manual reduction.

Grade 4

Stays outside and cannot be pushed back.

The prolapse is persistent and requires medical evaluation.

Can Piles Progress From Grade 1 to Grade 4?

They can become more symptomatic or develop greater prolapse over time, particularly when factors that contribute to hemorrhoidal disease continue.

These can include:

Chronic constipation
Straining during bowel movements
Spending a long time on the toilet
Low dietary fibre intake
Chronic diarrhea
Pregnancy
Repeated heavy lifting

These factors are associated with hemorrhoidal disease and can contribute to symptoms.

However, not every person with Grade 1 piles will progress to Grade 4.

Early attention to constipation, bowel habits, diet and persistent symptoms can help reduce ongoing strain on the area.

Does a Higher Grade Always Mean More Pain?

No.

This is an important point.

The grade of internal hemorrhoids is primarily based on prolapse, not simply on how much pain you experience.

For example, Grade 1 internal hemorrhoids may cause noticeable bleeding while remaining completely inside the anus. Conversely, a prolapsing hemorrhoid may cause relatively little pain in some people.

Pain can also occur for other reasons, including thrombosed external hemorrhoids or another anorectal condition.

This is why symptoms alone should not be used to determine the grade.

Can Grade 1 or Grade 2 Piles Be Treated Without Surgery?

Often, yes.

For many patients with symptomatic Grade 1 or Grade 2 hemorrhoids, treatment starts with conservative measures such as:

Increasing fibre intake
Drinking adequate fluids
Avoiding straining
Keeping bowel movements soft
Limiting prolonged toilet sitting
Addressing constipation

If symptoms continue, an appropriate office-based procedure may be considered.

The treatment decision should depend on the patient’s symptoms, examination findings and response to initial treatment.

Do Grade 3 and Grade 4 Piles Always Need Surgery?

Not necessarily.

The grade is one factor in treatment planning, but it is not the only factor.

A doctor may consider:

Severity of symptoms
Frequency of bleeding
Degree of prolapse
Whether the hemorrhoid can be reduced
Internal vs combined internal and external disease
Previous treatment
Response to conservative treatment
Overall health

Selected Grade 3 hemorrhoids may respond to office-based procedures, while more advanced or symptomatic Grade 3–4 disease may require surgery.

Therefore, it is better to ask “Which treatment is appropriate for my condition?” rather than assuming that every particular grade requires one specific procedure.

How Are Piles Diagnosed?

A doctor usually begins with your medical history and a physical examination.

For internal hemorrhoids, examination may include a digital rectal examination and, when appropriate, an anoscopy or another examination of the anal canal and rectum.

This is particularly important if you have rectal bleeding.

Not all rectal bleeding is caused by piles. Other conditions can also cause bleeding, so persistent or unexplained bleeding should be evaluated by a doctor.

When Should You See a Doctor for Piles?

You should consider medical evaluation if:

You have repeated rectal bleeding
A lump or tissue comes out during bowel movements
You need to push tissue back inside
Tissue remains outside the anus
Symptoms keep returning
Home treatment has not improved your symptoms
You are unsure whether your symptoms are caused by piles

Seek urgent medical attention for severe anal pain with rectal bleeding, particularly when accompanied by abdominal pain, diarrhea or fever.

How Can You Prevent Piles From Getting Worse?

Healthy bowel habits are an important part of managing and preventing hemorrhoidal symptoms.

Eat enough fibre

Fibre can help make stools softer and easier to pass. Good sources include fruits, vegetables, whole grains, legumes and other fibre-rich foods.

Drink enough fluids

Adequate fluid intake can help fibre work effectively and support easier bowel movements.

Avoid straining

Try not to force bowel movements.

Don’t sit on the toilet for long periods

Prolonged toilet sitting can contribute to hemorrhoidal symptoms.

Treat constipation

If constipation keeps returning, discuss appropriate management with a healthcare professional.

Frequently Asked Questions

What is the difference between Grade 1 and Grade 2 piles?

Grade 1 piles remain inside the anal canal and do not prolapse. Grade 2 piles prolapse during bowel movements or straining but return inside on their own.

What is the difference between Grade 2 and Grade 3 piles?

Grade 2 piles go back inside by themselves after prolapsing. Grade 3 piles require manual pushing to return them inside.

What is Grade 4 piles?

Grade 4 piles are internal hemorrhoids that have prolapsed outside the anus and cannot be pushed back inside.

Which grade of piles is most serious?

Grade 4 represents the most advanced degree of internal hemorrhoid prolapse in the standard four-grade classification. However, treatment depends on symptoms, examination findings and whether internal and external disease are present.

Can Grade 1 piles go away?

Symptoms from mild hemorrhoids can improve with measures such as increasing fibre, maintaining adequate fluid intake and avoiding straining. Persistent symptoms should be evaluated.

Can Grade 2 piles be treated without surgery?

Many Grade 2 hemorrhoids can initially be managed with dietary and behavioural measures. If symptoms persist, office-based treatments may be considered.

Can Grade 3 piles be treated without surgery?

Some selected Grade 3 hemorrhoids can be treated with office-based procedures, while others may require surgery. The appropriate option depends on the individual case.

Do Grade 4 piles always require surgery?

Grade 4 hemorrhoids require medical assessment because the tissue remains prolapsed. Surgical treatment may be recommended in appropriate cases, but the decision should be made after examination.

Does bleeding always mean I have piles?

No. Rectal bleeding can have several causes. If you have unexplained or persistent bleeding, you should consult a doctor rather than assuming that it is caused by piles.

When to Consult a Piles Specialist in Indore

If you have bleeding during bowel movements, tissue coming out of the anus, recurring discomfort, or symptoms that are not improving, a proper examination can help determine whether you have hemorrhoids and, if so, their severity.

At ProctoCare, Indore, Dr. Sunil Kuril provides evaluation and treatment for piles and other anorectal conditions.

Don’t try to determine your piles grade based only on symptoms. A clinical examination can help identify the condition and guide the appropriate treatment.

Book a consultation with Dr. Sunil Kuril at ProctoCare, Indore.

Trusted Medical Sources

For additional medically reviewed information about hemorrhoids, symptoms, diagnosis and treatment:

Conclusion

Piles are not all the same. Grade 1, Grade 2, Grade 3 and Grade 4 describe different degrees of internal hemorrhoid prolapse, from hemorrhoids that remain inside to those that remain outside and cannot be reduced.

Early-stage hemorrhoids may often improve with dietary and bowel-habit changes, while persistent or more advanced prolapse may require an office-based procedure or surgery.

If you have recurrent bleeding, prolapse, pain or uncertainty about your symptoms, getting an examination is the safest way to determine the cause and choose the right treatment.