Exam practice questions - set 1 Flashcards
Acute chest pain due to CAD is caused by what?
Increased myocardial 02 demand and decreased myocardial 02 supply
What is the primary goal in chest pain management?
Open the artery and keep it open
What are the 3 commonly used medications in acute chest pain and management?
GTN, morphine, and aspirin
When giving morphine for acute chest pain, what are three key nursing considerations?
RR under 12, altered level of consciousness, and hypotension
Aspirin is what type of drug?
An antiplatelet
The role of statins in acute chest pain management is what?
To lower total cholesterol / low-density lipid levels
Three medication classes used in the treatment of heart failure are what?
Diuretics, statins and beta blockers
Beta blockers do what?
Slow the HR, lower the BP and reduce the force of contraction.
Ace inhibitors do what?
Promote vasodilation and diuresis, decreasing the workload of the heart.
Diuretics do what?
Increase sodium and water excretion by the kidneys
You are looking after a patient who has recently been diagnosed with asthma. You are the practice nurse responsible for providing an education session. Which of the following best describes the cause of their breathlessness?
A. Bronchospasm, increased mucous production and narrowing of airways
B. Coughing, wheezing and apnoea
C. Narrowing of airways, vasodilation and bronchospasm
D. Tachypnoea, decreased mucus production and bronchodilation
A. Bronchospasm, increased mucous production and narrowing of the airways
Metastasis is defined as what?
A. The process of benign cells migrating to another region
B. Cancer cells moving from their original location to other sites
C. Growing in or penetrating a body cavity
D. The interruption of growth of malignant cells
B. Cancer cells moving from their original location to other sites
A common side effect of chemotherapy includes?
A. Decreased level of consciousness
B. Depression
C. Nausea and vomiting
D. All of the above
C. Nausea and vomiting
You are caring for a patient who has right-sided paralysis and aphasia after an embolic stroke that occurred two days ago. These symptoms indicate that?
A. The damage was probably in both hemispheres of the brain
B. The damage was probably in the left side of his cerebrum probably in the frontal area
C. The damage was probably in the right side of the brain
D. He will probably regain function quickly after this type of injury
B. The damage was probably in the left side of his cerebrum probably in the frontal area
Prolonged hypertension results in the following permanent change in the vascular system:
A. Development of lipid plaques in large veins
B. Recurrent infection in peripheral arteries
C. Damage to the arterial walls
D. Increased systemic vasodilation
C. Damage to the arterial walls