Assignment: Random Asked Questions in Nrsing

Assignment: Random Asked Questions in Nrsing
Assignment: Random Asked Questions in Nrsing
1. Low plasma albumin causes edema as a result of a reduction in which pressure?
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Capillary hydrostatic
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Interstitial hydrostatic
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Plasma oncotic
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Interstitial oncotic
• Question Points: 2.0 / 2.0
2. An increase of carbon dioxide in arterial blood causes chemoreceptors to stimulate the respiratory centers to:
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decrease respiratory rate.
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increase respiratory rate.
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develop hypocapnia.
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develop hypercapnia.
• Question Points: 2.0 / 2.0
3. What is an example of compensatory hyperplasia?
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Hepatic cells increase cell division after part of the liver is excised.
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Skeletal muscle cells atrophy as a result of paralysis.
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The heart muscle enlarges as a result of hypertension.
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The size of the uterus increases during pregnancy.
• Question Points: 2.0 / 2.0
4. Bacteria that produce endotoxins that stimulate the release of inflammatory mediators that produce fever are called
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pyrogenic bacteria.
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true bacteria.
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exotoxins.
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spirochetes.
• Question Points: 2.0 / 2.0
5. Which NSAID is generally considered the safest for use in patients with coronary artery disease?
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Celecoxib
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Indomethacin
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Naproxen
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Acetaminophen
• Question Points: 2.0 / 2.0
6. Cell wall inhibitors include all of the following except
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penicillins.
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cephalosporins.
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carbapenems.
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tetracylclines.
• Question Points: 2.0 / 2.0
7. In the immediate postnatal period, infants lose approximately 5% of body weight due to
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loss of body water
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inability of the body to digest nutrients
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hemolysis of red blood cells
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poor sucking reflex
• Question Points: 2.0 / 2.0
8. Heparin exerts its therapeutic action by:
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upregulating the activity of one of the body’s natural anticoagulant molecules, antithrombin III.
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deactivating calcium-dependent clotting factors.
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inducing prothrombin formation.
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inducing the formation of fibrin.
• Question Points: 2.0 / 2.0
9. Pulmonary hypertension:
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shows an enlarged pulmonary artery.
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involves deep vein thrombosis.
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shows right ventricular hypertrophy.
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Shows an enlarged pulmonary artery and right ventricular hypertrophy.
10. Which of the following factors do not influence bioavailability?
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First-pass hepatic metabolism
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Solubility of the drug
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Bioequivalence
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Chemical instability
11. Which of the following is true regarding prodrugs?
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They are affected considerably by renal function.
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They are better than amateur drugs.
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They are designed to overcome undesirable properties of an active drug.
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They may be more effective in patients with liver dysfunction.
12. When looking at arterial blood gas readings, you discover the following: pH 7.26, pCO2 56, HCO3 24. What condition are you dealing with?
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Respiratory alkalosis
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Metabolic acidosis
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Metabolic alkalosis
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Respiratory acidosis
• Question Points: 2.0 / 2.0
13. How many months does it take for the newborn to be sufficiently protected by antibodies produced by its own B cells?
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1 to 2
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4 to 5
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6 to 8
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10 to 12
• Question Points: 2.0 / 2.0
14. What mechanism can cause hypernatremia?
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Syndrome of inappropriate antidiuretic hormone
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Hypersecretion of aldosterone
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Brief bouts of vomiting or diarrhea
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Excessive diuretic therapy
15. In the absence of susceptibility data for an acute infection, the choice of an antimicrobial drug is mostly influenced by
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the site of infection and the patient’s history.
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the sensitivity report and the colony count.
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the source of the infection and the color of exudate.
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the host defense mechanism and the immune response.
16. Which of the following increases the potential of cardiac toxicity if taken concurrently with digoxin?
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Chloride
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Potassium
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Sodium
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Zinc
• Question Points: 2.0 / 2.0
17.When looking at arterial blood gas readings, you discover the following: pH 7.75, pCO2 24, HCO3 40. What condition are you dealing with?
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Respiratory alkalosis
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Metabolic acidosis
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Metabolic alkalosis
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Respiratory acidosis
• Question Points: 0.0 / 2.0
18.Which of the following statements is true regarding bioavailability?
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It has little effect on the pharmacokinetics of orally-administered drugs.
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It is a drug-specific property; therefore, bioavailability will be the same regardless of the dosage form used.
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IV-administered drugs have a bioavailability of between 50 and 75 percent.
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It is defined as the amount of administered drug that is available to reach the site of action.
Question Points: 2.0 / 2.0
19.Which of the following drugs are not considered for use with angina?
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Beta blockers
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Calcium channel blockers
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ACE inhibitors
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Nitrates
• Question Points: 2.0 / 2.0
NUR 440 Final Project Milestone Two: PICO(T) Guidelines and Rubric Overview: In Milestone One, you submitted a topic proposal for instructor approval and feedback. For Milestone Two, you will incorporate any feedback and formulate a PICO(T) question which will guide your research for the integrative review of the literature. Your PICO(T) question will assist you in the process of finding and evaluating evidence related to your outcome as you continue to build upon your final project. Prompt: For this milestone, you will turn your topic into a PICO(T) question by answering each of the questions posed below: ? Identify the population of interest; what are their characteristics? Specifically, what group of individuals will be impacted by your identified intervention? ? What is the intervention of interest? (Intervention) ? What is the comparison intervention? (Comparison) ? What consequences are we interested in? (Outcome) ? What is the time frame? If a specified time frame is not appropriate for your question, please articulate why a time frame is not applicable. For examples of PICO(T), refer to your module resources. Guidelines for Submission: Your PICO(T) question must be submitted as a 1–2 paragraph Microsoft Word document with double spacing, 12-point Times New Roman font, one-inch margins, and any sources cited in APA format
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