A Package deal for West Coast EMT exams with solutions

A 60-year-old man is found to be unresponsive, pulseless, and apneic. You should: Select one: A. start CPR and transport immediately. B. begin CPR until an AED is available. C. withhold CPR until he is defibrillated. D. determine if he has a valid living will. B. begin CPR until an AED is avai...

What is PPE? Personal Protective Equipment If blood or body fluid is present and is subject to "splashing", what type of PPE should you wear? Gloves, a standard surgical mask, eye protection, and gown If large amounts of body fluids are present, what should you do? Wear a gown and...

A 30-year-old male was rescued after being lost in the woods for approximately 18 hours. The outside temperature is 30°F (-1°C). He is immediately placed in the warmed ambulance, where you perform a primary assessment. He is unresponsive, pale, and apneic. You should: Select one: A. assess for a...

Kinetic vs Potential Energy kinetic energy: energy in motion potential energy: energy at rest 3 collisions within a crash 1st: collision of the car with another object (car, tree, wall). It can tell you a lot about the severity of the collusion, having an indirect effect on patient care ...

Know what cavitation is Results from rapid changes in tissue and fluid pressure that occur with the passage of the projectile, can result in serious injury to internal organs distant to the actual path of the bullet. Know Newton's First Law of Motion The first law states that objects at re...

Medical Assessment Steps 1) Scene Size up: PENMAN 2) Primary Survey/Resuscitation: General impression, Consciousness (AVPU), Chief complaint, ABC management 3) History Taking: OPQRST/SAMPLE 4) Secondary Assessment: Cardiovascular, Pulmonary, Neurological, Musculoskeletal, Integumentary, GI/GU, R...

What is the electrical conduction system of the heart? - A network of specialized tissue that is capable of conducting electrical current runs throughout the heart. - The flow of electrical current causes smooth, coordinated heart contractions. - The contractions produce the pumping action of...

A 26-year-old female presents with heavy vaginal bleeding. She is conscious, but restless. Her blood pressure is 84/54 mm Hg, her pulse is 120 beats/min and weak, and her respirations are 22 breaths/min with adequate depth. She tells you that she inserted a tampon about 2 hours ago. You should: Sel...

electrical conduction of the heart The flow of electrical current causes smooth, coordinated heart contractions; they produce pumping action of the heart Depolarization electrical charges on the surface of the muscle cell change from positive to negative Repolarization the heart ret...

what is the function of the liver Removing waste created by digestion produce bile where is the liver located right upper quadrant what is the function of the pancreas Secretes inslin and glucagon hormones and makes pancreatic juices where is the pancreas located posterior ...

A 60-year-old man is found to be unresponsive, pulseless, and apneic. You should: B. begin CPR until an AED is available. Basic life support (BLS) is defined as: B. noninvasive emergency care that is used to treat conditions such as airway obstruction, respiratory arrest, and cardiac arrest...

Which of the following MOST accurately describes septic shock? Bacterial damage to the vessel wall, leaking blood vessels, and vasodilation Neurogenic shock occurs when: Circulatory failure caused by paralysis of the nerves that control the size of the blood vessels, leading to widespread v...

controls basic bodily functions like BP, HR, breathing brain stem foreman magnum opening where the spinal cord exits the brain TIA when a pt has stroke like symptoms that resolve on their own in 24 hours Ischemic Stroke blood flow to the brain is blocked (possible clot) ...

What is the process for electrical impulses of the heart? - SA node (the heart's pacemaker) - Upper atrias contract - AV node sends impluses to ventricles - ventricles contract What are the different layers of blood vessels and what are the functions? Tunica adventitia (outermost) - pre...