PSFA Unit 4 Quiz Posted bynorcalemsjmDecember 28, 2022Posted inUncategorized PSFA Unit 4 Quiz 1 / 8 Which of the following is a late sign of frostbite? Numbness and tingling in the exposed area Slow or absent capillary refill Skin is pale and waxy. 2 / 8 You are responding to a construction site on a hot day where a person has become dizzy. On your arrival, you find a patient lying on the ground being fanned by his friends. He is sweating heavily. This patient most likely has: become exhausted. anaphylaxis. hyperthermia. 3 / 8 Your patient is bleeding profusely from a wound to her wrist. There are no dressings immediately available. What should you do first? Apply a tourniquet Apply direct pressure with your gloved hand Call for the ambulance to bring dressings 4 / 8 A patient has bright red blood spurting from a laceration on his leg. This bleeding is best described as: arterial bleeding capillary bleeding aortic bleeding 5 / 8 A patient has swelling and deformity in her right upper thigh after a motor vehicle crash. You are concerned about an injury to which bone? clavicle femur patella 6 / 8 All unresponsive trauma patients should be assumed to have which of the following? Intoxication High blood sugar Spinal injury 7 / 8 A young man has fallen head first from the roof of a three-story building onto a grassy surface. You should: not consider spinal injury since he fell onto a soft surface. ask him to stand to assess for spinal injury. suspect injury to the cervical spine. 8 / 8 Your patient was injured when his airbag deployed during a head-on collision. To begin your assessment, you first: palpate for signs of deformity. pay attention to any soft or spongy areas. remove or cut away clothing to expose the chest. NameCertification/License NumberEmail Your score is 0% Restart quiz Share this:TwitterFacebookLike this:Like Loading...