Learn almost everything you need to know to do a Bier Block (intravenous local anesthesia) for fracture reduction with this App. What is a Bier Block? Why are they better than procedural sedation? What should you do in case of Lidocaine toxicity? Find out by downloading this App. Also included are a dosage calculator and timer. This App best accompanies a half-day, low and high fidelity course offered intermittently at the McGill Simulation Centre, and was developed to be consistent with the Montreal Children’s Hospital’s Bier Block protocol (included).