3D illustration of a person's torso, with highlighted lungs

Lung Health

For 50 years, the Division of Lung Diseases has advanced research on lung diseases to improve lung health.

Publications and Resources

The NHLBI offers many resources related to lung diseases and sleep disorders, including publications and videos, to help patients, their families, and health professionals. Some publications are also available in Spanish.


Medical professional showing x-ray of lungs to senior woman

Participate in Clinical Trials

The NHLBI leads or sponsors many studies to advance our knowledge and treatment of lung diseases and sleep disorders—and you can help. Learn more about open and enrolling NHLBI clinical trials and see if you or someone you know is eligible to participate in one of them.


Get in Touch

Contact us with questions or to order resources on lung diseases and sleep disorders from the NHLBI. You can also stay up to date on the latest news, events, and information from the NHLBI with our email alerts.
1-877-NHLBI4U (1-877-645-2448)

Open Monday through Friday, 8:30 a.m. to 5 p.m. Eastern time (closed on Federal holidays).

For access to free Telecommunications Relay Services (TRS), dial 7-1-1 on your telephone.

Postal Mail

NHLBI Center for Health Information
P.O. Box 30105
Bethesda, MD 20824-0105
United States