What is the term for a narrowing of the coronary arteries that causes a reduction in the blood flow to the heart?
A. Angina
B. Coronary vascular disease
C. Congestive heart failure
D. Ischemia
Answer: B
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________ are compounds that stabilize pH by either removing or replacing hydrogen ions
A) Electrolytes B) Buffers C) Carbohydrates D) Catalysts
Define each of the following terms:
arteriosclerosis
You are caring for a patient who refuses treatment and transport. However, you are unsure whether he is capable of a rational decision. You should:
A) transport the patient anyway. B) have the patient sign a refusal form. C) consult with medical direction. D) have a family member sign the refusal form.
You are treating a patient with suspected spinal injury following an accident. Your initial actions are:
A) primary assessment while maintaining manual spinal motion restriction. B) removal from a vehicle to prevent further injury. C) establishing large-bore IVs and treatment for shock. D) secondary assessment.