Univ. of Iowa students practice life-saving skills through realistic medical simulations

IOWA CITY, Iowa (KCRG) – Some students at the University of Iowa are getting hands-on medical experience before the spring semester officially begins — and they’re doing it inside a mobile simulation lab.

Wednesday, Simulation in Motion-Iowa (SIM-IA) brought its high-tech training truck to the university’s main hospital campus during what’s known as “transitions week,” just days before physician assistant students head out on clinical rotations.

Instead of practicing on classmates, students worked through simulated emergency scenarios using lifelike mannequins designed to closely mimic real patients. The mannequins can breathe, blink, sweat, and even go into cardiac arrest — giving students a realistic first taste of what they’ll soon face in hospitals and clinics.

“So they have pulses like you and I, they have lung sounds, breath tones, so they get to practice their patient assessments — their head-to-toes, what they think is wrong with that patient, determine what treatments they’re going to offer and do,” said Lisa Lenz, a Simulation in Motion-Iowa instructor.

Lenz controls the mannequins’ movements and symptoms behind the scenes, adjusting each scenario based on how students respond in real time.

“We can kind of assess and watch and make sure they’re doing the skills that we would expect them to do, we then get to change and flow through our scenario,” Lenz said. “So we start out with a healthy patient, maybe something like chest pains and continue through states of either progression or decline.”

Faculty members say the goal is to help students bridge the gap between classroom learning and real patient care — especially with clinical rotations beginning soon.

“This is now putting book work to the clinical practice,” said Jeremy Nelson, a clinical assistant professor in the university’s Department of PA Studies and Services. “We’re getting them ready to go out to various scenarios.”

Nelson says repetition is key, especially since some medical emergencies are rare while others are unpredictable.

“They may see them 10 times on rotation, they may see them once,” Nelson said. “This gives them that ‘first touch’ so when they do see it they have a better chance of learning more and being engaged and practicing.”

The spring semester at the University of Iowa officially begins January 20 for those students. Faculty say experiences like this help boost confidence and reduce anxiety before students ever step into a real emergency situation.

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