4228375
Descripción
Test por kwoodard_gcems, actualizado hace más de 1 año
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Creado por kwoodard_gcems
hace alrededor de 9 años
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Pregunta 1
Pregunta
The pulmonary artery is the only artery that carries deoxygenated blood.
Respuesta
- True
- False
Pregunta 2
Pregunta
The AV node is the normal pacemaker of the heart.
Respuesta
- True
- False
Pregunta 3
Pregunta
Impulsivity is the ability of the heart muscle cells to contract spontaneously without stimulus from the nervous system.
Respuesta
- True
- False
Pregunta 4
Pregunta
The sympathetic nervous system prepares the body to handle stress by increasing heart rates, and dilating blood vessels in the muscles.
Respuesta
- True
- False
Pregunta 5
Pregunta
The formula for cardiac output is stroke volume x respiratory rate
Respuesta
- True
- False
Pregunta 6
Pregunta
Atherosclerosis allows the coronary arteries to easily accommodate increased blood flow and helps to prevent chest pain during exertion.
Respuesta
- True
- False
Pregunta 7
Pregunta
You can still use an AED on a patient that is unconscious, unresponsive, pulseless, and apneic but has an implanted internal pacemaker.
Respuesta
- True
- False
Pregunta 8
Pregunta
Nitroglycerin works to relieve cardiac related chest pain by constricting coronary arteries to increase blood flow.
Respuesta
- True
- False
Pregunta 9
Pregunta
You can give Nitroglycerin to a patient if it is prescribed to a family member of the patient.
Respuesta
- True
- False
Pregunta 10
Pregunta
A patient that has blood pressures that differ on each arm, should be suspected of having unstable angina.
Respuesta
- True
- False
Pregunta 11
Pregunta
The pain from a dissecting aortic aneurysm comes when the walls weaken and the layers of the aorta suddenly contract.
Respuesta
- True
- False
Pregunta 12
Pregunta
A patient experiencing a hypertensive emergency will have a systolic blood pressure greater than 160 mmHg, and may also have a bounding pulse, dizziness, and a severe headache.
Respuesta
- True
- False
Pregunta 13
Pregunta
A patient with left sided heart failure will commonly have dependent edema.
Respuesta
- True
- False
Pregunta 14
Pregunta
Cardiogenic shock is a fluid problem.
Respuesta
- True
- False
Pregunta 15
Pregunta
Key words such as "shallow respirations," "labored breathing," and "reduced tidal volume," should que you to put a NRB on your patient.
Respuesta
- True
- False
Pregunta 16
Pregunta
Ventricular tachycardia is a normal rhythm that produces adequate cardiac output.
Respuesta
- True
- False
Pregunta 17
Pregunta
Unlike the pain associated with AMI, the pain of Angina will subside with rest.
Respuesta
- True
- False
Pregunta 18
Pregunta
You are going to rock the quiz tomorrow.
Respuesta
- True
- False
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