Bayhealth will hold a free, one-hour lecture on lung health from 5 to 6 p.m. Feb. 21 at Milford Memorial Rehab Conference Room, 21 W. Clarke Ave.

Respiratory Navigator Elizabeth Hurley and Pulmonary Function Technologist Gail Semans will discuss lung diseases, such as chronic obstructive pulmonary disease and asthma and will perform a short micro spirometry lung function test on those who would like to participate.

For information, call 744-7135 or visit bayhealth.org/classes.