Pneumonia is a lung infection that can range from mild to life-threatening. Learn the common causes...
Read MoreThe Zephyr valve, a small, minimally invasive device, offers new hope to patients by helping them breathe more easily and live more comfortably without the need for major surgery.
What is a Zephyr valve?
The Zephyr valve is a small, one-way valve placed in the airways of the lungs to help people with severe chronic obstructive pulmonary disease (COPD) or emphysema. These conditions damage the air sacs in the lungs, trapping air and making it difficult to exhale fully.
“The valve allows trapped air to escape from the diseased parts of the lung but prevents new air from entering,” said Theodore Plush, DO, a pulmonologist at Inspira Health. “This helps the healthier areas of the lung expand and function more efficiently, so breathing takes less effort.”
How does the procedure work?
Zephyr valves can be placed through a bronchoscopy, a minimally invasive procedure that doesn’t require any incisions. A doctor inserts a thin, flexible tube through the mouth or nose and places several small valves into targeted areas of the lungs. The procedure typically takes less than an hour, and most patients remain in the hospital for a few days for monitoring before getting discharged.
Since there’s no cutting or removal of lung tissue, recovery is typically faster and less painful than traditional lung surgery.
Who is a good candidate for Zephyr valves?
Zephyr valves are designed for people diagnosed with severe COPD or emphysema who continue to experience shortness of breath despite using inhalers, medications or oxygen therapy.
Candidates should have:
- Overinflated lungs that trap air, confirmed by imaging tests
- No significant scarring or active infections in the lungs
- The ability to tolerate bronchoscopy safely
Your pulmonologist will run a series of tests, including lung function studies and a CT scan, to determine whether you’re a good fit for the procedure.
What are the benefits of Zephyr valve treatment?
Clinical studies show that many patients experience significant improvements in:
- Breathing comfort and lung function
- Energy levels and physical activity
- Ability to perform daily tasks
- Overall quality of life
“For some people, Zephyr valve treatment may reduce the need for supplemental oxygen or frequent hospital visits due to COPD flare-ups,” said Dr. Plush. “While results vary, most patients notice an improvement within weeks of the procedure.”
Are there risks or side effects?
As with any medical procedure, Zephyr valve placement has potential risks. The most common include a temporary air leak in the lung called pneumothorax, mild bleeding, coughing and infection. However, these risks are typically manageable and monitored closely during recovery.
Your care team will discuss the benefits and risks of the procedure in detail and provide personalized recommendations to ensure the safest outcome.
How long do Zephyr valves last?
“Zephyr valves are designed to be long-term devices, but they can be removed or replaced if needed,” said Dr. Plush. “Regular follow-ups with your pulmonologist ensure the valves continue to function as intended and your lungs remain healthy.”
How can I learn more?
If you’ve been diagnosed with COPD or emphysema and are still struggling to breathe despite treatment, talk to your pulmonologist about whether Zephyr valves could be right for you. A brief evaluation and lung function testing can help determine if you’re a candidate for this minimally invasive option.
Breathing easier may be closer than you think. The Zephyr valve offers a path to better lung function, less shortness of breath and more independence.
Learn more about pulmonology and respiratory services at Inspira.
