Hemorrhoids, commonly known as piles, occur when the veins around the anus enlarge and protrude. This very common condition is especially seen in people with sedentary jobs, constipation, or a history of childbirth.
Hemorrhoids can significantly reduce quality of life, causing symptoms such as pain, bleeding, and itching. While the exact cause is not always clear, factors like changes in bowel habits, prolonged constipation, excessive straining, and inactivity may trigger the condition.
So, how do hemorrhoids develop, what are their stages, and which treatment methods are used? Here is a detailed overview.
What Are Hemorrhoids?
Hemorrhoids are a vascular condition caused by the enlargement of veins in the anal region. Their development resembles varicose veins in the legs. As these veins swell, the pressure around the anus increases, eventually leading them to protrude. In some cases, clots may form inside these veins, causing pain, redness, and swelling.
If left untreated, these enlarged veins become visible structures called “hemorrhoids,” particularly during bowel movements.
There are two main types of hemorrhoids:
- Internal hemorrhoids: Located inside the anus, usually painless but may cause bleeding.
- External hemorrhoids: Found around the anus, painful, and often felt as lumps.
Stages of Hemorrhoids
Hemorrhoids progress through four stages, with symptoms becoming more severe over time:
- Stage 1: Blood may appear on toilet paper. Swelling does not protrude. Pain is mild.
- Stage 2: Hemorrhoids protrude during bowel movements but retract on their own.
- Stage 3: The swelling protrudes and can only be pushed back manually. Pain and swelling increase.
- Stage 4: Veins remain outside continuously, appear as moist tissue, and cleaning becomes difficult. Sitting becomes more painful.
Treatment options change depending on the stage. Early stages typically respond to medication, while advanced stages may require nonsurgical interventions or surgery.
Types of Hemorrhoids
Hemorrhoids present in three forms:
- Internal hemorrhoids: Develop inside the rectum, usually painless, but may bleed.
- External hemorrhoids: Occur around the anus and cause pain during defecation.
- Thrombosed hemorrhoids: Form when a clot develops inside an external hemorrhoid, appearing as a purple or blue, extremely painful lump.
Symptoms of Hemorrhoids
Common symptoms include:
- Itching or burning around the anus
- Pain or discomfort during defecation
- Bright red blood on toilet paper
- A palpable lump
- A moist sensation and difficulty cleaning
- Pain when sitting
These symptoms require a medical evaluation to prevent progression.
What Causes Hemorrhoids?
Hemorrhoids develop due to excessive pressure on the veins in the anus and rectum. Contributing factors include:
- Chronic constipation or diarrhea
- Prolonged sitting or standing
- Heavy lifting
- Pregnancy and childbirth
- Sedentary lifestyle and obesity
- Spicy or fatty diets
- Genetic predisposition
These factors weaken vein walls and increase susceptibility to hemorrhoids.
How Are Hemorrhoids Diagnosed?
Diagnosis involves a visual examination of the anal area by a doctor. Internal hemorrhoids may require a rectal exam or anoscopy. In some cases, sigmoidoscopy or colonoscopy may be necessary to rule out other gastrointestinal disorders.
How Are Hemorrhoids Treated?
Treatment varies depending on the stage and symptoms.
Stages 1–2
- Medication
- Lifestyle changes
- Creams, ointments, and suppositories
- Warm sitz baths to increase blood flow and relieve symptoms
Advanced Stages
- Sclerotherapy (injections)
- Rubber band ligation
- Laser therapy
In Stage 4, surgery (hemorrhoidectomy) is often required.
How Is Hemorrhoid Surgery Performed?
Hemorrhoid surgery is the most effective option for advanced cases. It is performed under general or local anesthesia. Primary surgical methods include:
- Milligan–Morgan, Ferguson, or Whitehead procedures
- Laser procedures
- Longo (stapler) procedure
- Rectal mucopexy (RAR)
The choice of method must be tailored to the patient. The goal is to remove hemorrhoidal tissue and restore normal defecation physiology. Recurrence is likely if strain continues after treatment. The techniques used are discussed in a separate article.
Before surgery, blood thinners must be discontinued, and a 12-hour fast is required. With appropriate patient selection, the recurrence rate is low.
Is Non-Surgical Hemorrhoid Treatment Possible?
Yes. Especially in the early stages, non-surgical options are effective.
- Laser therapy is widely used, but contrary to popular belief, it is not a non-surgical treatment and carries risks such as anal stenosis.
- Sclerotherapy (injecting medication around the vein) is highly effective, usually over three sessions.
- Rubber band ligation helps shrink the vein by stopping blood flow.
Lifestyle changes also play an important role:
- Adequate hydration
- High-fiber diet
- Regular walking
- Avoiding prolonged sitting
What Helps Hemorrhoids?
Diet is crucial. High-fiber foods such as oats, whole grains, vegetables, and fruits are essential. Patients should consume 2–3 liters of water per day.
Light exercise and walking several times a week are beneficial. Avoid fatty, spicy, and processed foods. Keep the area clean and dry; avoid tight or synthetic clothing.
Things Hemorrhoid Patients Should Pay Attention To
During treatment, patients should:
- Avoid delaying bowel movements
- Avoid excessive straining
- Limit meat and dairy if sensitive
- Avoid processed foods
- Maintain a healthy weight
- Establish a regular bowel routine
These measures increase treatment success and prevent recurrence.
Hemorrhoids are not a condition to be ashamed of. With early diagnosis and correct treatment, they can be fully managed. A healthy diet, regular activity, and proper bowel habits are key to prevention. Pay attention to changes in your body—do not ignore the signals.
FREQUENTLY ASKED QUESTIONS
What helps with hemorrhoid itching?
Anal itching often results from inadequate hygiene. Sensitive individuals can reduce itching by washing the area approximately 10 minutes after using the toilet.
When is hemorrhoid surgery necessary?
Surgery is recommended when:
- Bleeding is frequent
- Cleaning becomes difficult due to moisture and irritation
- Toileting is challenging
- A sensation of incomplete evacuation occurs
- Prolapsed hemorrhoids do not retract
Is hemorrhoid surgery risky?
With proper patient selection and technique, outcomes are highly successful.
How long does hemorrhoid surgery take?
The procedure lasts about 45 minutes. It can be performed under general anesthesia or spinal anesthesia.
How long is recovery after surgery?
One week of rest is recommended. Most patients return to daily life within 2–3 days. Significant pain is not expected.
What should be considered after hemorrhoid surgery?
Medication is prescribed to ensure laxative during the first week of recovery. These medications should not be used longer than instructed.
Warm sitz baths help with cleansing and muscle relaxation. A high-fiber diet is essential. Patients should not reduce food intake to avoid bowel movements—this is a misconception. Adequate nutrition supports faster recovery and a quicker return to normal anal physiology.
