Am I a Candidate for HAE? What Determines Eligibility

Aug 17, 2026

Living with chronic hemorrhoid symptoms can feel like a silent burden. Many people suffer for years, trying every standard pharmacy cream, dietary change, and home remedy, only to find themselves right back where they started while dealing with discomfort, bleeding, and frustration. If you are tired of merely managing symptoms and searching for a lasting solution that does not involve invasive surgery, you might be exploring your medical options. One of the most advanced, minimally invasive treatments available today is Hemorrhoid Artery Embolization (HAE).

At MIVA Medical, an outpatient interventional radiology clinic serving the greater Kansas City metro area, we understand how debilitating internal hemorrhoids can be. Led by Dr. Silas Williams and Dr. Travis Brown, our highly skilled interventional radiologists specialize in modern nonsurgical embolization procedures. We want to help you understand exactly what determines whether you are an ideal candidate for this highly specific minimally invasive medical treatment.

A doctor reviewing a tablet with a patient in a bright medical clinic office to discuss eligibility for minimally invasive treatments.
Discussing your eligibility for minimally invasive hemorrhoid treatment with a specialist.

Understanding the Basics of Hemorrhoid Artery Embolization (HAE)

Before determining if you are eligible for the procedure, it is helpful to understand exactly what Hemorrhoid Artery Embolization entails. Unlike a traditional hemorrhoidectomy that physically cuts away the inflamed tissue and requires a painful, prolonged recovery, HAE takes a completely different approach. It is a nonsurgical, outpatient procedure designed to treat internal hemorrhoids by addressing their root cause: excessive blood flow.

During the procedure, Dr. Williams or Dr. Brown will make a tiny pinhole in your upper leg or wrist. Using advanced imaging guidance, they navigate a microscopic catheter through your blood vessels directly to the arteries supplying blood to the hemorrhoids. Once positioned correctly, tiny particles are released to block the abnormal blood flow. Deprived of excess circulation, the hemorrhoids naturally shrink and relieve the associated symptoms. The entire process takes about an hour, and patients go home the same day with a small bandage over the entry site.

Because embolization is minimally invasive, it preserves the delicate tissue of the anal canal, significantly reducing the risk of complications like incontinence or chronic pain, which can sometimes accompany traditional surgery.

What Determines Your Eligibility for HAE?

If you are reading this, your primary question is whether this treatment is right for you. Eligibility for Hemorrhoid Artery Embolization is determined by a few critical factors, including the type of hemorrhoids you have, the severity of your symptoms, and your medical history.

💡 Tip: HAE is specifically designed to treat internal hemorrhoids. While it can sometimes help with mixed hemorrhoids, it is generally not the primary treatment for strictly external hemorrhoids.

Here are the main criteria we evaluate at MIVA Medical when considering a patient for HAE:

  • Internal Hemorrhoid Diagnosis: Your symptoms must stem from internal hemorrhoidal disease. These are the blood vessels located inside the rectum that often cause painless bleeding, though they can become painful if they prolapse (fall outside the anal canal).
  • Symptom Severity: Candidates typically experience chronic symptoms that significantly impact their quality of life. This includes frequent rectal bleeding during bowel movements, chronic pelvic pressure, itching, or hygiene difficulties.
  • Failure of Conservative Treatments: HAE is usually recommended for patients who have already tried dietary modifications (like high fiber diets and increased water intake), pharmacy topical treatments, and warm sitz baths without achieving lasting relief.
  • Previous Unsuccessful Procedures: Many of our candidates have undergone rubber band ligation or injection sclerotherapy in the past, only to have their hemorrhoids return months or years later. HAE offers a longer term solution by fundamentally altering the blood supply.
  • Desire to Avoid Surgery: If you have been told you need a surgical hemorrhoidectomy but are hesitant due to the associated pain, general anesthesia, or weeks of required downtime, you are an excellent candidate to be evaluated for this minimally invasive alternative.
A medical professional in scrubs consulting with a patient about nonsurgical treatment options for internal hemorrhoids.
Understanding your symptoms is the first step toward a customized treatment plan.

The Role of Hemorrhoid Grading in HAE

Doctors classify internal hemorrhoids on a scale from Grade 1 to Grade 4 based on the degree of prolapse. Understanding your grade helps determine if embolization is the optimal path forward. While Dr. Williams and Dr. Brown can formally evaluate this during your consultation, the table below provides a general overview of these classifications and how they relate to HAE eligibility.

Classification Symptom Description HAE Candidacy
Grade 1 Prominent blood vessels that may bleed but do not prolapse (bulge) outside the anal canal. Sometimes a candidate, primarily if bleeding is severe and persistent despite diet changes.
Grade 2 Prolapse occurs during a bowel movement but reduces (goes back inside) naturally on its own. Excellent candidates. HAE is highly effective at shrinking these vessels and stopping symptoms.
Grade 3 Prolapse occurs with bowel movements or exertion and must be manually pushed back inside. Excellent candidates. Embolization often provides significant relief and prevents progression.
Grade 4 The tissue remains prolapsed outside the body and cannot be manually pushed back in. May require evaluation. Some cases benefit from HAE, while others might still need traditional surgery.

What to Expect During Your Consultation

When you visit MIVA Medical, the first step is an honest conversation about your symptoms, medical history, and treatment goals. Dr. Silas Williams and Dr. Travis Brown prioritize patient education, ensuring you never feel rushed into making a decision. During your appointment, we will review previous treatments you have attempted, such as banding, creams, or dietary adjustments, and discuss how those interventions have worked for you.

Our goal is not to rush you into a procedure but to provide clarity on whether Hemorrhoid Artery Embolization aligns with your medical needs. We will walk you through the mechanics of the outpatient procedure, explain what to expect during your brief recovery at home, and review the likelihood of achieving long term symptom relief. Robust medical data demonstrates that embolization successfully improves symptoms in most eligible patients, restoring comfort without the dreaded downtime of traditional surgery.

Take the Next Step Toward Lasting Relief

If you are struggling with chronic internal hemorrhoids and want to confidently explore a minimally invasive solution without surgery, MIVA Medical is here to help. Start by taking our quick online assessment to see if you are a candidate for Hemorrhoid Artery Embolization, or schedule a consultation with us today.