--- title: "Following a collision, a person has been inju… | Theory Test" description: "Following a collision, a person has been injured. What would be a warning sign for shock? The correct answer is “Rapid shallow breathing”. 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What would be a warning sign for shock?", "text": "Following a collision, a person has been injured. What would be a warning sign for shock?", "answerCount": 1, "acceptedAnswer": { "@type": "Answer", "text": "Rapid shallow breathing. Rapid, shallow breathing is a key warning sign that a casualty is suffering from shock. Other symptoms include pale, cold, clammy skin, sweating, and a rapid, weak pulse. Warm, dry skin, a flushed complexion, or a slow pulse are incorrect because shock starves the body of blood and oxygen. This causes heart and breathing rates to speed up while blood is diverted away from the skin. Always follow official first-aid guidance at an incident scene." }, "suggestedAnswer": [ { "@type": "Answer", "text": "Slow pulse" }, { "@type": "Answer", "text": "Warm dry skin" }, { "@type": "Answer", "text": "Flushed complexion" } ] } } ] --- Get an exclusive 15% off - Offer ends next week! [![Fast Track Driving Lessons](/__l5e/assets-v1/7414b5e8-6448-43a5-87bf-63be1eb22dca/fasttrack-logo.png)](/) [Log in](/theory/account)[Get me driving](/course-recommender)Menu [Our Courses & Prices](/courses) [Driving Lessons](/driving-lessons) [Areas We Cover](/driving-lessons-in) [Learner Hub](/learn) [Theory Test](/theory) - [Theory hub](/theory) - [Book your test](/theory/book-theory-test) - [Cancellations](/theory/theory-test-cancellations) - [Free practice](/theory/practice) - [Mock tests](/theory/mock-test) - [Hazard perception](/theory/hazard-perception) - [Road signs](/theory/road-signs) - [Highway Code](/theory/highway-code) - [Motorcycle](/theory/motorcycle) - [Pricing](/theory/pricing) [Theory test](/theory)/ [Question bank](/theory/questions)/ Incidents, accidents and emergencies # Following a collision, a person has been injured. What would be a warning sign for shock? DVSA-style practice question · Incidents, accidents and emergencies ## The answer options - Slow pulse - Warm dry skin - Rapid shallow breathing**Correct** - Flushed complexion ## Why that is the answer Rapid, shallow breathing is a key warning sign that a casualty is suffering from shock. Other symptoms include pale, cold, clammy skin, sweating, and a rapid, weak pulse. Warm, dry skin, a flushed complexion, or a slow pulse are incorrect because shock starves the body of blood and oxygen. This causes heart and breathing rates to speed up while blood is diverted away from the skin. Always follow official first-aid guidance at an incident scene. ## How this comes up in the real test Questions from incidents, accidents and emergencies appear throughout the 50-question multiple-choice section, and the wording changes between versions. Learn the rule rather than the sentence: the DVSA can ask the same point from the opposite direction, and a memorised answer falls over the moment the phrasing moves. The pass mark is 43 out of 50, so seven wrong answers is your entire margin. If a whole category is shaky, run the topic practice below until you are getting every question right for the right reason, then go back to full mocks under the clock. [Practise Incidents, accidents and emergencies](/theory/quiz/incidents-emergencies)[Sit a full mock test](/theory/mock-test) ## More incidents, accidents and emergencies questions - [After a collision, someone is unconscious in their vehicle. When should you call the emergency services?](/theory/questions/after-a-collision-someone-is-unconscious-in-their-vehicle-when-should-you-call-the-emergen) - [An adult casualty isn’t breathing. CPR should be administered to keep the blood flowing. How hard should you press against their chest?](/theory/questions/an-adult-casualty-isn-t-breathing-cpr-should-be-administered-to-keep-the-blood-flowing-how) - [An injured motorcyclist is lying unconscious in the road. The traffic has stopped and there’s no further danger. What could you do to help?](/theory/questions/an-injured-motorcyclist-is-lying-unconscious-in-the-road-the-traffic-has-stopped-and-there) - [An injured person has been placed in the recovery position. They’re unconscious but breathing normally. What else should be done?](/theory/questions/an-injured-person-has-been-placed-in-the-recovery-position-they-re-unconscious-but-breathi) - [At an incident, a casualty is unconscious but breathing. When should you move them?](/theory/questions/at-an-incident-a-casualty-is-unconscious-but-breathing-when-should-you-move-them) - [At an incident, a casualty isn’t breathing. 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