u are opening a partially-occluded airway with a jaw thrust technique. Which maneuver must be performed prior to displacing the jaw forward? A)Tilting the head back slightly B)placing your right hand under the neck C) Holding the head and neck in neutral alignment D) Placing your thumbs on either side of the mandible

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A:

Q: Muscles that protract the scapula would be ________ thoracic muscles. a) anterior  b) posterior

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Respiratory Infections

Respiratory infections are infectious diseases of the respiratory tract that are mostly caused by bacteria and viruses. They cause infections of the throat, sinuses, airway path, and lungs. Respiratory infections are typically divided into two types: upper tract respiratory infection and lower tract respiratory infection.