A consumer OTC medicine group notes that products containing diphenhydramine "are not intended for long-term use."
Mandatory Credit: John Nacion/STAR MAX/IPx/AP/File via CNN Newsource
Stories this photo appears in:
Common allergy medication’s risks outweigh its usefulness, experts say
vqDr. Anna Wolfson says she sees dangerous misuse of the allergy medication diphenhydramine in her clinic every day.

