CUA Study Guide 2026

Pharmacology & Medication Management assessment focuses on applied knowledge and practical problem-solving ability, ensuring professionals can effectively perform in real-world situations.

The detrusor muscle is the smooth muscle that forms the wall of the bladder. Its primary function is to contract during urination, increasing pressure within the bladder to expel urine through the urethra. This contraction is largely involuntary, controlled by the parasympathetic nervous system.

Hand hygiene, encompassing both handwashing with soap and water and the use of alcohol-based hand rub, is the single most effective measure to prevent the spread of infections in healthcare settings. It physically removes or inactivates microorganisms from the hands, thereby breaking the chain of infection transmission between patients, healthcare workers, and the environment. Consistent and proper hand hygiene significantly reduces the incidence of healthcare-associated infections.

Transrectal ultrasound (TRUS) is a highly effective imaging method for detecting prostate abnormalities. It uses sound waves to create detailed images of the prostate gland, allowing for the identification of suspicious areas, guiding biopsies, and assessing prostate size. Its proximity to the prostate via the rectum provides excellent resolution for this specific organ.

Disease Pathology & Management assessment focuses on applied knowledge and practical problem-solving ability, ensuring professionals can effectively perform in real-world situations.

A Pareto chart applies the 80/20 principle to identify the vital few factors that account for the majority of effects, helping prioritize improvement efforts.