terbutaline

Terbutaline is a medication that relaxes the muscles of the airways in the lungs, making it easier to breathe. It is commonly used to treat asthma or prevent bronchospasms, which cause wheezing and shortness of breath. Terbutaline works by stimulating specific receptors in the airway muscles, leading to their relaxation. It can be administered via inhaler, injection, or tablet form. While helpful for breathing problems, it should be used under medical supervision because it can also cause side effects like increased heart rate or tremors.