Why hemorrhoid health matters
Healthy rectal veins are essential for proper bowel control and comfort. When these veins become swollen or inflamed, they can cause significant discomfort and affect daily activities.
While hemorrhoids are common, ongoing symptoms shouldn’t be ignored.
Understanding how hemorrhoids form is the first step toward relief.
The role of rectal veins and how hemorrhoids form
Hemorrhoids develop when pressure builds up in the veins of the rectum or anus, causing them to stretch, swell, and sometimes bleed.
This pressure can result from straining during bowel movements, chronic constipation, pregnancy, or prolonged sitting.
Over time, the vein walls weaken, leading to the painful, itchy, or bleeding symptoms many people associate with hemorrhoids.
How hemorrhoids affect daily life
Hemorrhoids can interfere with everyday comfort and confidence.
Common challenges include pain while sitting, irritation after bowel movements, and anxiety about bleeding or hygiene.
Left untreated, hemorrhoids can become more inflamed or develop clots, causing even greater discomfort.
Seeking hemorrhoid care early helps reduce pain, prevent complications, and restore normal activity.
Types of hemorrhoids
At Texas Endovascular, our board-certified interventional radiologists specialize exclusively in treating internal hemorrhoids in Dallas and Houston using precise, minimally invasive techniques.
Our approach focuses on addressing the underlying cause of symptoms to provide long-term relief.
Internal hemorrhoids
Internal hemorrhoids form inside the rectum and are often painless, though they may cause bleeding during bowel movements.
In more advanced cases, they can prolapse—bulging through the anus and leading to itching, irritation, or discomfort.
These are the types of hemorrhoids treated at Texas Endovascular.
External hemorrhoids
External hemorrhoids develop beneath the skin around the anus and are typically more painful than internal hemorrhoids.
They can cause swelling, tenderness, and burning sensations, especially when sitting or during bowel movements.
Thrombosed hemorrhoids
Thrombosed hemorrhoids occur when a blood clot forms inside a swollen external vein, leading to severe pain, swelling, and bluish discoloration around the anus.
While not dangerous, they can be highly uncomfortable and often require medical treatment to resolve.
At Texas Endovascular, we treat internal hemorrhoids only. External and thrombosed hemorrhoids are included here for educational purposes.
Signs it’s time to seek care for Hemorrhoids in Dallas and Houston
Schedule a hemorrhoid evaluation with our skilled team if you experience:
- Persistent pain, itching, or swelling near the anus
- Bleeding during or after bowel movements
- A lump or fullness that doesn’t go away
- Discomfort that interferes with sitting or daily activity
- No improvement with at-home care or medications
Prompt evaluation can help prevent worsening symptoms and ensure faster recovery.
Minimally invasive treatment for hemorrhoids in Houston and Dallas
At Texas Endovascular, we use advanced image-guided procedures to treat internal hemorrhoids safely and effectively—without surgery, incisions, or hospital stays.
Our goal is to relieve symptoms, reduce swelling, and improve comfort with faster recovery and less risk.
Hemorrhoid Artery Embolization (HAE)
Hemorrhoid artery embolization (HAE) in Houston and Dallas is a non-surgical procedure designed to treat internal hemorrhoids by blocking the arteries that supply them with blood.
During HAE, a tiny catheter is inserted into an artery in the wrist or groin and guided to the blood vessels feeding the hemorrhoids.
Microscopic beads are released to reduce blood flow, causing the hemorrhoids to shrink and symptoms to resolve over time.
Most patients return home the same day and resume normal activities within a few days.
How embolization works for hemorrhoids
- A small catheter is inserted into an artery in the wrist or groin
- Imaging guides the catheter to the hemorrhoidal arteries
- Microscopic particles are injected to slow blood flow
- The hemorrhoids gradually shrink, relieving pain and bleeding
- Patients typically recover quickly with minimal discomfort
Benefits compared to traditional surgery
Modern embolization offers significant advantages over traditional hemorrhoidectomy or banding procedures:
- No incisions or surgical wounds
- Minimal pain and downtime
- Outpatient procedure—no hospital stay required
- Faster recovery and return to normal activity
- Lower risk of complications or recurrence
- Preserves normal bowel control and function
Comfort restored, confidence regained.
Experience real relief from hemorrhoid pain and swelling with advanced, non-surgical care from Texas Endovascular.
HAE vs. Traditional Approaches
| Treatment | Invasiveness | Recovery Time | Pain Level | Hospital Stay | Effectiveness |
|---|---|---|---|---|---|
| HAE | Minimally invasive, catheter-based | 1–2 weeks (often sooner) | Minimal | None | High |
| Hemorrhoidectomy (surgical removal) | Surgical | 4–6 weeks | Moderate to severe | Required | High |
| Banding (ligation) | Minimally invasive | 1–2 weeks | Mild to moderate | None | Moderate |
| Topical/Conservative Care | Non-invasive | Ongoing use | Minimal | None | Temporary relief only |
Why choose Texas Endovascular for Houston or Dallas hemorrhoid care
- Fellowship-trained interventional radiologists specializing in hemorrhoid artery embolization (HAE)
- Advanced imaging and precision guidance for safer, more effective results
- Convenient clinic locations across Houston and Dallas–Fort Worth
- Compassionate, personalized care focused on lasting relief
Serving the Houston & Dallas area at these Convenient Hemorrhoid Treatment Centers
Each location offers the same specialized hemorrhoid care delivered by board-certified interventional radiologists. Houston and Dallas hemorrhoid specialists serve patients throughout Texas at convenient locations, including:
