IDEA series: The Bleeding Arm Tourniquet Simulation
Education in emergency response to trauma is a global health priority [1]. Mortality rates are nearly twice as high in patients with trauma in low-income as compared to high-income countries [2]. With uncontrolled bleeding as the number one cause of death from trauma, tourniquet application has been the focus of training programs, like the “Stop the Bleed” campaign in the United States [3]. Although understanding how to apply a tourniquet is a life-saving intervention, use of a windlass tourniquet may not be intuitive [4]. The windlass tourniquet in its simplest form is the “stick-and-rope.” Winding the stick in the tourniquet creates a mechanical advantage for providing compression. Simulation of the windlass technique can be used to teach management of uncontrolled bleeding. Here we describe a low-cost simulation model that combines low- and high-fidelity techniques to train healthcare personnel on windlass tourniquet application.
ALiEM developed the “Teaching in the age of COVID-19” blog series in order to help faculty members identify education/productivity technologies that can help them up their game during this COVID-19 associated period.
Given the epidemiological data from 
Providing content is great, but learner assessment is crucial in order to measure educational impact. Digital assessment is valid and reliable; it allows for multiple evaluations and gives learners the opportunity to actively participate in the educational process. Testing for most types of summative and formative evaluations can be done digitally. In this post, we describe the most suitable and reliable tools for assessing learners remotely.
A significant portion of the technology industry is built around social media and asynchronous chat platforms that seek to connect people. Modern tools are designed with the intention to maximize engagement with push notifications, engagements, and emoji/like integrations that maximize the “dopamine rush” for users; “