NURS 251 Questions and Answers (100% Correct Answers) Already Graded A+

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NURS 251 Questions and Answers (100%
Correct Answers) Already Graded A+


1. In one of the typhoon evacuation centers, an outbreak of sepsis
suspected to be caused by Staphylococcus aureus occurred.
One of the pharmacists in the health sector volunteer group was
called upon to assist in the investigation.
Where would be the most likely reservoir of the organism in the
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normal flora?
A. Throat
B. Nose
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C. Colon
D. Genitalia—Ans: B
2. What is the route of transmission of monkeypox?
i. Direct contact with monkeypox rash, scabs, or body fluids from a
person with monkeypox.
ii. Touching objects, fabrics (clothing, bedding, or towels), and
surfaces that have been used by someone with monkeypox.
iii. Contact with respiratory secretions
iv. Mother to developing fetus
A. I only
B. II only
C. I and II
D. I, II, III, and IV—Ans: D
3. What is the 6th Millennium Developmental Goal?
A. Improve maternal Health
B. Eradicate extreme poverty and hunger

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C. Combat HIV/AIDs, malaria and other diseases
D. Promote gender equality and empower women—Ans: C
4. Which of the following statements are true as results of
contamination of biological products, which can compromise
medication or treatment?
I. Loss of potency due to degradation
II. Increase level of bacterial endotoxin III. Increase medication
cost
IV. Shortage of essential drug Product
A. I, II, & III
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B. I, II, III, & IV
C. II, III & IV
D. I,II&IV—Ans: D
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5. Which of the following statements will BEST describe
Epidemiology as a core of Public Health service?
A. Study of occurrence of disease and calamities
B. Study of development of policies and plans at the community
level
C. Study of distribution and determination of diseases and
disability on patient level
D. Study of distribution and determinants of disease and disability
at the population level—Ans: D
6. Which of the following has been identified by DOH as the most
common diseases acquired through ingestion of contaminated
drinking water in the Philippines for the past two years?
I. Typhoid fever
II. Dengue
III. Cholera
A. II, III
B. I,II

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C. I, II, III
D. I, III—Ans: D
7. Methicillin- resistant Staph aureus (MRSA) is a group of
Staphylococcus aureus strains identified as a major cause of
health care infections (HCAIs) such as which of the following?
I. Wound and soft tissue infection
II. Catheter associated UTI
III. Colitis
IV. Ventilator Associated Pneumonia
A. I, II, IV
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B. I, II, III, IV
C. I, II, III
D. II, III, IV—Ans: A
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8. What is the typical range of acceptance criteria for assay results
as found in the labeled claim?
A. 90-110%
B. 85-115%
C. 75-125%
D. 95-105%—Ans: A
9. Which of the following microorganisms, do you expect to be the
MOST resistant to high temperatures?
I. Staphylococcus aureus
II. Clostridium botulinum
III. Bacillus subtilis
IV. Escherichia coli
A. I and II
B. I and III
C. II and III
D. All of the above—Ans: C