what does terbutaline treat
What is terbutaline? Terbutaline is a bronchodilator. It works by relaxing muscles in the airways to improve breathing. Terbutaline is used to treat or prevent bronchospasm (wheezing, chest tightness, trouble breathing) in people with lung conditions such as asthma, bronchitis, or emphysema. Terbutaline may also be used for purposes not listed in this medication guide.
Preterm labor can lead to a premature birth, which poses many risks to a baby. Doctors may try to delay preterm labor with medications called betamimetics. Terbutaline is a type of betamimetic used to stop contractions and delay the labor process. It may be injected into the skin or given through a vein in the arm. Terbutaline may be effective in delaying preterm labor for several hours or days.