Better Breathers Club Thursday, 1-2 p.m. Civista Medical Center, 5 Garrett Ave., La Plata. 301-609-4000. Free.

Heart health self-management class For patients and family members. Friday, noon-2 p.m. Calvert Memorial Hospital, 100 Hospital Rd., Prince Frederick. 410-535-8233. Free.

“Lunch and Learn” series A presentation on neck pain by neurosurgeon Jean-Marc Voyadzis. Friday, noon-1p.m. Calvert Memorial Hospital, 100 Hospital Rd., Prince Frederick. 410-535-8233. $10.

“Look Good . . . Feel Better” A free cosmetics workshop for women dealing with the side effects of cancer treatments. Saturday, 9 a.m.-5 p.m. Calvert Memorial Hospital, 100 Hospital Rd., Prince Frederick. 410-535-8233. Wednesday, 7-8:30 p.m. St. Mary’s Hospital, 25500 Point Lookout Rd.,Leonardtown. 301-475-6070.

Chronic illness caregivers support group For anyone caring for a loved one with a disability or long-term illness. Tuesday, 6-7:30 p.m., St. Mary’s Hospital, 25500 Point Lookout Rd.,Leonardtown. 301-475-6019. Free.

“Ask the Nurse” Free sessions hosted by Calvert Memorial Hospital. Tuesdays, 10 a.m.-noon: Southern Pines Senior Center, 20 Appeal Lane, Lusby. 410-586-2748; North Beach Senior Center, 9010 Chesapeake Ave. 410-257-2549. Fridays, 9:30-11:30 a.m.; Calvert Pines Senior Center, 450 W. Dares Beach Rd., Prince Frederick. 410-535-4606.

Gentle yoga Tuesdays at 11 a.m. St. Paul’s Episcopal Church, 4535 Piney Church Rd., Waldorf. 301-934-2883. Free.

Zumba exercise classes Rescue squad fundraiser. Tuesdays and Thursdays, 5:45-6:45 p.m. Hollywood Volunteer Rescue Squad, 43256 Rescue Lane. 301-737-2336. $7 per class.

Hatha yoga Traditional class for adults; take a mat. Tuesdays, 6:45-7:45 p.m. Civista Medical Center, 5 Garrett Ave., La Plata. 888-332-4847. Free. Registration required.

Zumba exercise classes Rescue squad fundraiser. Tuesdays and Thursdays at 7 p.m. Mechanicsville Fire Department, 28165 Hills Club Rd. 301-884-4709. $6 per class.

Connection Recovery Support Group Meetings sponsored by NAMI (National Alliance on Mental Illness). Wednesday and March 27, 6-7:30 p.m. Calvert Memorial Hospital, 100 Hospital Rd., Prince Frederick. 301-737-1988. http://www.nami.org Free.

Smoking cessation class Offered by the Calvert County Health Department. Wednesdays through April 24. For location and times, call 410-535-5400, Ext. 359. Free.

Colorectal cancer screening For Charles County residents ages 50-64 with limited insurance coverage. For information and scheduling, call 301-609-6843.

Free breast exams and mammograms For those 40 and younger. St. Mary’s County Health Department, 21580 Peabody St., Leonardtown. For eligibility information, call Mary Hansley, 301-475-4391.

— Compiled by Bonnie Smith

Submit an item To smliving@washpost.com at least 14 days before publication date.