IPE most commonly stands for Interprofessional Education, a training approach used in healthcare where students from two or more professions learn together so they can work as better teams once they’re treating real patients. The World Health Organization defines it as occasions when multiple professions “learn with, from and about each other to enable effective collaboration and improve health outcomes.” You may also encounter IPE as a medical abbreviation for Immersion Pulmonary Edema, a serious condition affecting swimmers and divers. This article covers both.
IPE in Healthcare Education
In most hospitals, your care involves a web of professionals: doctors, nurses, pharmacists, physical therapists, social workers, and others. Interprofessional Education is built on a simple idea: if these professionals train in isolation, they’ll struggle to communicate and coordinate once they’re on the same team. IPE brings them together during their schooling so collaboration becomes a habit, not an afterthought.
The goal isn’t just better teamwork for its own sake. It’s safer patient care. In one study of over 200 health professions students, 76% reported that IPE activities improved their ability to use effective team skills to reduce medical errors. Roughly 78% said the experience boosted their confidence to include other health professionals in future patient care decisions. And 72% reported stronger knowledge of patient safety concepts after participating.
What IPE Activities Look Like
IPE takes many forms depending on the school and the professions involved. Common formats include:
- Simulated patient encounters: A medical student, pharmacy student, and physical therapy student might work together on a standardized patient case, each contributing their professional perspective to the treatment plan.
- Team communication training: Programs like TeamSTEPPS teach structured communication tools, such as standardized handoff procedures, so information doesn’t get lost when a patient moves between providers.
- Clinical practice sessions: Students from different programs rotate through real clinics together, seeing firsthand how family medicine, nursing, pharmacy, and physical therapy overlap in actual patient visits.
- Case-based learning: Behavioral health simulations, for example, pair pharmacy and social work students to practice coordinating care for patients with complex needs.
These activities are designed to break down the walls between professions early. Research shows that introducing IPE earlier in health curricula positively shapes how students think about teamwork long before they enter practice.
Four Core Competency Areas
The Interprofessional Education Collaborative (IPEC), a group of major health professions organizations, defines four domains that IPE programs are built around. The most recent update came in November 2023, refining language that originated in 2011:
- Values and Ethics: Understanding shared professional values and respecting each discipline’s ethical commitments.
- Roles and Responsibilities: Knowing what each team member does, where their expertise begins and ends, and how to use that knowledge in patient care.
- Communication: Practicing clear, timely information sharing across professions, especially during transitions in care.
- Teams and Teamwork: Building the skills to function as a cohesive unit, including shared decision-making and conflict resolution.
Why IPE Is Hard to Implement
Despite broad support for the concept, IPE faces real institutional obstacles. In a survey of over 100 faculty members, 78% said traditional curricula actively hinder IPE implementation. The problem is structural: medical, nursing, and pharmacy programs each run on their own schedules, with packed course loads that leave little room for joint sessions. About 61% of respondents said fitting IPE content into existing curricula was a significant challenge, and a similar proportion noted that additional time is always needed to make it work.
Funding is another persistent barrier. Nearly 68% of faculty cited inadequate financial resources as a potential impediment. Beyond logistics, professional hierarchies can undermine the experience itself. In interprofessional settings, students or professionals from dominant disciplines may unintentionally overshadow others, which defeats the purpose of genuine collaboration. These dynamics mirror the power imbalances that IPE is supposed to correct in clinical practice.
IPE as a Medical Condition
In diving and sports medicine, IPE refers to Immersion Pulmonary Edema, a condition where fluid suddenly accumulates in the lungs during swimming or diving. It can affect young, otherwise healthy people, not just those with pre-existing heart or lung problems.
Symptoms typically begin within 10 minutes of entering the water. They range from mild shortness of breath and a cough that produces frothy or pink-tinged sputum to severe oxygen deprivation and, in rare cases, death. Blood pressure is usually elevated, and extreme fatigue is common. For divers, symptoms often worsen during ascent to the surface.
What Causes Immersion Pulmonary Edema
When your body is submerged, blood shifts from your arms and legs toward your chest. This redistribution engorges the veins, heart, and pulmonary vessels, raising pressure inside the lungs. Cold water amplifies the effect by further constricting blood vessels in the extremities and pushing even more blood centrally.
In most people, this pressure increase stays within safe limits. In susceptible individuals, however, an exaggerated constriction response combined with the blood redistribution pushes pulmonary pressures past a critical threshold. When pressure at the tiny air sacs in the lungs gets too high, fluid leaks into spaces that should contain only air. The result is pulmonary edema: lungs filling with fluid, making it progressively harder to breathe. Research confirms this is a form of pressure-driven pulmonary edema rather than an allergic or inflammatory reaction.
People who have experienced one episode are at higher risk for recurrence. Competitive open-water swimmers and scuba divers are the most commonly affected groups, particularly in cold water conditions. If you develop sudden breathing difficulty, a persistent cough, or frothy sputum while swimming or diving, exit the water immediately and seek emergency care.