Diabetes Support Group, a free monthly group for Type 1 or Type 2 diabetics, which is held on the first Wednesday of each month from 6-7 p.m. at Nashoba Valley Medical Center. Nashoba Valley Medical Center is located at 200 Groton Road in Ayer. Registration is required. For information or to register, please contact Pamela Massucco or Alice Vergados at 978-784-9452.

Weight Control Support Group, a monthly group to help those who are interested in health-related topics, who have undergone weight-loss surgery, or who are gathering information about surgery. The group will run on the second Wednesday of each month from 6-7 p.m. at Nashoba Valley Medical Center in conference room one. For information, please contact Sara Schwarz, MS, RD, LDN, directly at 978-784-9314 or you may email her at sara.schwarz@steward.org.

Basics of sleep

Nashoba Valley AWAKE with Dr. Amjad Husain, An informational seminar on the basics of sleep. Join Dr. Husain on Thursday, June 6, as he discusses the different types of sleep apnea: obstructive sleep apnea, central sleep apnea, and mixed sleep apnea and how they differ in their causes and potential treatments. A new topic will be discussed each month. The seminar will take place at Nashoba Valley Medical Center in the Founder's room. Refreshments will be served and DME companies and sleep technicians will be on site for free mask fittings and to answer questions. For information contact Bridgitt Giles at 978-784-9350.