Deep Inspiration Breath Hold (DIBH) is an advanced radiation therapy technique designed to improve the safety and precision of radiation treatment, particularly for patients with left-sided breast cancer. By taking and holding a deep breath during radiation delivery, the heart naturally moves farther away from the chest wall, reducing radiation exposure to the heart while maintaining accurate treatment of the breast or chest area.
At Dr. Charu Garg's Radiation Oncology practice, DIBH is incorporated into personalized radiation treatment plans to help protect healthy organs while delivering highly effective cancer treatment.
Deep Inspiration Breath Hold (DIBH) is a specialized radiation therapy technique used during breast cancer treatment. During each radiation session, patients are asked to take a deep breath and hold it for a short period while radiation is delivered.
When the lungs expand, the heart moves away from the treatment area, creating additional space between the breast and the heart. This allows radiation to be delivered more accurately while significantly reducing unnecessary radiation exposure to the heart and lungs.
Patients take a deep breath and briefly hold it during radiation delivery to improve treatment accuracy.
Expanding the lungs increases the distance between the heart and the breast, reducing radiation exposure to healthy organs.
Before treatment begins, patients undergo a planning CT simulation where the radiation oncology team evaluates whether Deep Inspiration Breath Hold (DIBH) is the most appropriate technique for their treatment.
During treatment:
This process is repeated several times during each treatment session to ensure maximum precision while minimizing radiation exposure to the heart and lungs.
Deep Inspiration Breath Hold (DIBH) is an advanced radiation therapy technique designed to reduce radiation exposure to the heart and lungs during breast cancer treatment. By creating greater separation between the heart and the treatment area, DIBH improves treatment precision while enhancing long-term patient safety.
Helps protect the heart by increasing the distance between the heart and the treatment area.
Minimizes unnecessary radiation exposure to healthy lung tissue during treatment.
Provides more precise radiation delivery by maintaining a consistent treatment position.
Reduces the likelihood of long-term radiation-related heart problems.
Improves overall treatment safety by accurately controlling radiation delivery.
DIBH is a comfortable, non-surgical technique that does not cause pain during treatment.
Patients can easily learn the breathing technique with proper guidance from the care team.
Can be combined with IMRT, IGRT, RapidArc, and 3D-CRT for optimal treatment outcomes.
Improves overall treatment quality while supporting better long-term health and quality of life.
Dr. Charu Garg is an experienced Radiation Oncologist with over 25+ years of expertise in advanced radiation therapy techniques. Each treatment plan is individually designed to provide maximum treatment effectiveness while protecting healthy organs.
DIBH helps move the heart away from the breast during radiation therapy, reducing radiation exposure to the heart while maintaining accurate cancer treatment.
No. DIBH is completely painless and only requires patients to comfortably hold their breath for a few seconds during treatment.
Most breath holds last approximately 15 to 30 seconds, depending on the treatment plan and patient comfort.
No. DIBH is primarily recommended for patients with left-sided breast cancer or when additional heart protection is beneficial.
Yes. DIBH is commonly used together with IMRT, IGRT, RapidArc, and other advanced radiation therapy techniques to improve treatment precision.
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