A prostate cancer diagnosis can bring uncertainty, especially when deciding between treatment options. Many men worry not only about treating the cancer effectively, but also about how treatment may affect their daily comfort and long-term quality of life. For many, radiation therapy is an effective, non-surgical approach. But one common concern is protecting healthy tissue during treatment — particularly the rectum, which sits directly behind the prostate.
Barrigel is an innovative solution designed to help reduce radiation-related side effects while maintaining the effectiveness of prostate cancer treatment.
At Urology Associates, our goal is not only to treat cancer but also to protect your long-term quality of life. Barrigel is one of the ways we help achieve that balance.
Why Protection Matters During Radiation Therapy
The prostate and rectum are located very close together. During radiation therapy — including external beam radiation therapy (EBRT), IMRT, or SBRT — radiation is carefully targeted at the prostate to destroy cancer cells. However, because of the close anatomy, nearby rectal tissue may also receive some exposure.
This can sometimes lead to side effects such as:
- Rectal irritation
- Diarrhea
- Bowel urgency
- Rectal bleeding
- Discomfort during bowel movements
While modern radiation techniques are highly precise, reducing unnecessary exposure is always beneficial.
What Is Barrigel?
Barrigel is a biodegradable rectal spacer gel placed between the prostate and rectum before radiation therapy begins.
By creating a small amount of physical space between these two structures, Barrigel helps reduce the amount of radiation reaching the rectum. Even a small increase in distance can significantly lower radiation exposure to healthy tissue.
The procedure to place Barrigel is typically:
- Performed in an outpatient setting
- Completed in about 30 minutes
- Done under local anesthesia or light sedation
- Guided by imaging for accuracy
Once radiation therapy is finished, the gel gradually breaks down and is absorbed naturally by the body. No removal procedure is required.
To better understand how Barrigel works, the video below features Dr. Piotrowski explaining why rectal spacers are used to help protect the rectum during prostate cancer radiation therapy.
Benefits of Barrigel in Prostate Cancer Treatment
Reduced Risk of Rectal Side Effects
The primary benefit of Barrigel is lowering radiation dose to the rectum. This may reduce the likelihood and severity of bowel-related side effects during and after treatment.
Improved Treatment Experience
By helping prevent discomfort and irritation, Barrigel can make radiation therapy more manageable. Many men are able to maintain normal daily activities throughout treatment.
Enhanced Precision
Creating space between the prostate and rectum allows radiation oncologists to focus treatment more precisely on the prostate while protecting surrounding tissue.
Temporary and Biodegradable
Barrigel is not permanent. It remains in place during radiation therapy and is naturally absorbed over several months.
Who May Be a Candidate for Barrigel?
Barrigel may be recommended for men undergoing radiation therapy for localized prostate cancer who want to reduce the risk of rectal side effects.
Every patient’s situation is unique. Factors such as cancer stage, anatomy, and overall health help determine whether a rectal spacer is appropriate. During your consultation, your physician will review all available options with you.
Protecting Quality of Life During Prostate Cancer Treatment
Prostate cancer survival rates are high, particularly when diagnosed early. Because many men live long lives after treatment, minimizing long-term side effects is extremely important.
Bowel-related symptoms can affect comfort, confidence, and daily routines. Using tools like Barrigel helps support both effective cancer treatment and preservation of quality of life.
At Urology Associates, we take a comprehensive and personalized approach to prostate cancer care. If radiation therapy is part of your treatment plan, we will discuss protective options such as Barrigel and help you make an informed decision.
Learn More About Barrigel and Prostate Cancer Radiation Therapy
If you have been diagnosed with prostate cancer and are considering radiation therapy, understanding your options can help you feel more confident in your treatment decisions.
Barrigel is one of several advancements designed to reduce radiation side effects and protect healthy tissue during prostate cancer treatment. By creating space between the prostate and rectum, this innovative rectal spacer helps improve treatment precision while supporting long-term comfort and quality of life.
At Urology Associates, we are committed to delivering advanced, patient-centered prostate cancer care. Our team will take the time to explain your treatment options, answer your questions, and determine whether Barrigel may be an appropriate part of your radiation therapy plan. Schedule a consultation today to learn more and discuss the best treatment approach for you.
