DHY 273 — Pain Control
covers the theory and clinical application of pain management interventions within the scope of dental hygiene practice. The course addresses the physiology, psychology, and pharmacology of pain, with emphasis on prevention, recognition, and management of adverse reactions. Students learn the safe and ethical administration of local anesthesia and nitrous oxide-oxygen conscious sedation, focusing on anatomical landmarks, evidence-based techniques, and patient-centered care. Clinical practice includes administering local anesthesia and nitrous oxide-oxygen sedation to peers to prepare for clinical patients. Competency testing is required for successful completion and licensure eligibility. Prerequisites: DHY 160 , DHY 162 , DHY 164 , DHY 167 , DHY 168 with minimum grades of "C"; Current CPR-Basic Life Support with AED Certification, and Reading Proficiency Corequisites: DHY 172
Prerequisites: DHY 160, DHY 162, DHY 164, DHY 167, DHY 168