Occupational hazards of the general practitioner: a 3D infographic for public health

Published on May 21, 2026 | Translated from Spanish

The practice of general medicine exposes the professional to a triple threat: biological, physical, and psychosocial. This article proposes an interactive 3D infographic that visualizes these hazards through infectious incidence heat maps, anatomical models of forced postures, and stress graphs. The goal is to transform epidemiological data into a visual tool for prevention and institutional awareness.

Infografia 3D riesgos laborales medico general mapa calor infecciones posturas estres salud ocupacional

Technical visualization of risks: heat map and biological simulation 🧬

The infographic integrates four key modules. First, a 3D heat map showing the regional incidence of zoonoses, viruses, and nosocomial bacteria, using epidemiological surveillance data. Second, an interactive anatomical model highlighting the areas of greatest muscle tension (lumbar spine, knees, and cervical spine) during long periods of standing and forced postures. Third, a three-dimensional bar graph correlating patient care workload with burnout levels, allowing filtering by specialty and shift. Fourth, a particle simulation representing the spread of biological risks from needlesticks and splashes, calculating the probability of exposure based on the applied biosafety protocol. Each module includes statistical data extracted from reports by the WHO and health ministries, and is accompanied by contextualized preventive recommendations.

From representation to action: towards a culture of visual prevention 🎯

Visual epidemiology not only describes the problem but makes it tangible. By observing the overlay of an infectious heat map with a work stress model, the need for integrated policies becomes evident: shift rotation, active breaks, and mandatory vaccination. This 3D infographic is not a simple chart; it is a decision-making tool for hospital managers and occupational health trainers. Visualizing the risk is the first step to mitigating it.

As a 3D infographic designer for public health, what biomechanical and visual load criteria do you consider key to representing the cumulative postural fatigue of the general practitioner during a high-demand workday?

(PS: at Foro3D we know that the only epidemic affecting us is the lack of polygons)