Bronchial thermoplasty is an outpatient surgical procedure for adults ages 18 and older whose asthma is not adequately controlled using standard therapy of a combination of inhaled corticosteroids and a long-acting bronchodilator.
The procedure is performed in three outpatient visits under moderate or general anesthesia. A pulmonologist or other qualified physician inserts a long, slender tube called a bronchoscope into the lungs and surrounding airways to heat and shrink the size of muscle tissue, thereby allowing more air to pass through and make breathing easier.
Side effects may include a short-term worsening of asthma symptoms, but these usually resolve within a week.
If you have severe, difficult-to-control asthma, talk with an allergist or pulmonologist to determine if bronchial thermoplasty is right for you. Be sure to check your health insurance to confirm if the procedure is covered.
Patient education resources from Allergy & Asthma Network
© 2021 Allergy and Asthma Network
Last updated : 12/11/2020