Laryngomalacia is a condition of the voice box that results in noisy breathing. It occurs when the soft tissues of the voice box pull into the airway when a person inhales. Another symptom of this ...

Adventitious breath sounds are abnormal sounds resulting from unusual airflow through the lungs. They can be due to conditions, such as asthma or bronchitis. Anything that changes the normal airflow ...

Babies born with laryngomalacia—a type of birth defect— make a noisy sound when they breathe. In fact, this condition is the most common cause for your infant's noisy breathing. The noise tends to get ...