A nurse practitioner is a registered nurse who has gone through additional training to provide more advanced medical and diagnostic care to patients with all different kinds of illnesses. These medical professionals generally hold at least a master’s degree, so they have a comprehensive basis of medical knowledge to help patients suffering from chronic and acute conditions. They may work in hospitals, intensive care units, hospice centers, and even doctor’s offices, depending on their specialty.

Pediatric Pulmonology is the medical study of children’s respiratory issues. The lung and sinus problems that children and teens face are different than what adults suffer from, so specialized care is essential for young patients. Doctors who specialize in pediatric pulmonology may treat children with cystic fibrosis and other lung conditions. They can also help severely ill patients who need the help of a mechanical ventilator as well as those on life support.