Practice Test GeeksUWorld Practice Test
Practice Test Geeks home

UWorld UWorld USMLE Step Preparation 5

During surgery under sevoflurane and succinylcholine, a patient develops masseter rigidity, hyperthermia, and rising end-tidal CO2.
What is the drug of choice?

Select your answer
🃏 UWORLD Flashcards — Study This Quiz as Flip Cards →
📚 Want to go deeper? Read the Full UWORLD Study Guide →

What Practice Test Geeks adds beyond an AI chat for UWorld

An AI chatbot can quiz you, but it can't reproduce the exam conditions or keep your record. Here you get:

  • A timed, full-length UWorld mock exam — 280 questions in 480 minutes with a 60% pass mark, modeled on the official exam's question count and time limit, followed by a score report broken down by exam domain.
  • A fixed UWorld question bank: the same test every attempt, so your score is comparable from one try to the next instead of changing with every regenerated quiz.
  • Progress saved on your device: completed tests, scores and missed questions stay in My Progress, so you can retake only what you got wrong.
  • A printable UWorld cheat sheet you can print or save as a PDF.
  • UWorld flashcards built from the same question bank.
Start the Timed UWorld Mock Exam →

These practice questions were written with AI tools. They are not real exam questions. We have not yet matched this exam's facts to an official source, so confirm fees, dates and rules with the exam body. Not reviewed by a subject-matter expert. Editorial policy