Acid reflux probably isn't the best subject for a conversation at the family dinner table, so consider attending a presentation on the subject at Wallingford Public Library.

The library and MidState Medical Center in Meriden are presenting a discussion of acid reflux by nurse Patricia Pontilillo at 6:30 p.m. on Wednesday. Pontilillo will discuss the common causes and treatments for the health problem, including simple lifestyle changes that can help sufferers.

The program is free to the public, although advance registration is appreciated. For more information or to register for this presentation, call the library at 203-265-6754.