WARRENTON - Anyone with an interest in the prescription drug and herbal supplement industries may want to attend a workshop Wednesday sponsored by Medix Ambulance Service.

Speaker Bob Nixon will discuss "Hazards of Geriatric Pharmacology," followed by "How Does Your Garden Grow?" a talk on the impact of herbal remedies and dietary supplements on emergency medical services.

Nixon has been involved with EMS for more than 30 years, and has taught EMT and Paramedic education programs. He is the president of LifeCare Medical Training in Auburn, Mass., and has five textbooks on the market. Nixon is on the Editorial Advisory Board for EMS and FireEMS magazines, and has written nearly 50 articles involving prehospital care.

Wednesday's workshop starts at 2:30 p.m. at Medix headquarters, 2325 S.E. Dolphin Road in Warrenton. For information or directions, call Tom Strecker at 741-0703.