PNLE: Community Health Nursing Part 5 (Practice Mode)- Rnpedia

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PNLE: Community Health Nursing Part 5 (Practice Mode)- Rnpedia - Quiz

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Questions and Answers
  • 1. 

    In the Philippines, which condition is the most frequent cause of death associated with schistosomiasis? 

    • A.

      Liver cancer

    • B.

      Liver cirrhosis

    • C.

      Bladder cancer

    • D.

      Intestinal perforation

    Correct Answer
    B. Liver cirrhosis
    Explanation
    The etiologic agent of schistosomiasis in the Philippines is Schistosoma japonicum, which affects the small intestine and the liver. Liver damage is a consequence of fibrotic reactions to schistosoma eggs in the liver.

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  • 2. 

    What is the most effective way of controlling schistosomiasis in an endemic area?   

    • A.

      Use of molluscicides

    • B.

      Building of foot bridges

    • C.

      Proper use of sanitary toilets

    • D.

      Use of protective footwear, such as rubber boots

    Correct Answer
    C. Proper use of sanitary toilets
    Explanation
    The ova of the parasite get out of the human body together with feces. Cutting the cycle at this stage is the most effective way of preventing the spread of the disease to susceptible hosts.

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  • 3. 

     When residents obtain water from an artesian well in the neighborhood, the level of this approved type of water facility is   

    • A.

      I

    • B.

      II

    • C.

      III

    • D.

      IV

    Correct Answer
    B. II
    Explanation
    A communal faucet or water standpost is classified as Level II.

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  • 4. 

    For prevention of hepatitis A, you decided to conduct health education activities. Which of the following is IRRELEVANT?   

    • A.

      Use of sterile syringes and needles

    • B.

      Safe food preparation and food handling by vendors

    • C.

      Proper disposal of human excreta and personal hygiene

    • D.

      Immediate reporting of water pipe leaks and illegal water connections

    Correct Answer
    A. Use of sterile syringes and needles
    Explanation
    Hepatitis A is transmitted through the fecal oral route. Hepatitis B is transmitted through infected body secretions like blood and semen.

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  • 5. 

    Which biological used in Expanded Program on Immunization (EPI) should NOT be stored in the freezer?   

    • A.

      DPT

    • B.

      Oral polio vaccine

    • C.

      Measles vaccine

    • D.

      MMR

    Correct Answer
    A. DPT
    Explanation
    DPT is sensitive to freezing. The appropriate storage temperature of DPT is 2 to 8° C only. OPV and measles vaccine are highly sensitive to heat and require freezing. MMR is not an immunization in the Expanded Program on Immunization.

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  • 6. 

    You will conduct outreach immunization in a barangay with a population of about 1500. Estimate the number of infants in the barangay.    

    • A.

      45

    • B.

      50

    • C.

      55

    • D.

      60

    Correct Answer
    A. 45
    Explanation
    To estimate the number of infants, multiply total population by 3%.

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  • 7. 

    In Integrated Management of Childhood Illness, severe conditions generally require urgent referral to a hospital. Which of the following severe conditions DOES NOT always require urgent referral to a hospital?     

    • A.

      Mastoiditis

    • B.

      Severe dehydration

    • C.

      Severe pneumonia

    • D.

      Severe febrile disease

    Correct Answer
    B. Severe dehydration
    Explanation
    The order of priority in the management of severe dehydration is as follows: intravenous fluid therapy, referral to a facility where IV fluids can be initiated within 30 minutes, Oresol/nasogastric tube, Oresol/orem. When the foregoing measures are not possible or effective, tehn urgent referral to the hospital is done.

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  • 8. 

    A client was diagnosed as having Dengue fever. You will say that there is slow capillary refill when the color of the nailbed that you pressed does not return within how many seconds?   

    • A.

      3

    • B.

      5

    • C.

      8

    • D.

      10

    Correct Answer
    A. 3
    Explanation
    Adequate blood supply to the area allows the return of the color of the nailbed within 3 seconds.

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  • 9. 

    A 3-year old child was brought by his mother to the health center because of fever of 4-day duration. The child had a positive tourniquet test result. In the absence of other signs, which is the most appropriate measure that the pHN may carry out to prevent Dengue shock syndrome?   

    • A.

      Insert an NGT and give fluids per NGT.

    • B.

      Instruct the mother to give the child Oresol.

    • C.

      Start the patient on intravenous fluids STAT.

    • D.

      Refer the client to the physician for appropriate management.

    Correct Answer
    B. Instruct the mother to give the child Oresol.
    Explanation
    Since the child does not manifest any other danger sign, maintenance of fluid balance and replacement of fluid loss may be done by giving the client Oresol.

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  • 10. 

    The pathognomonic sign of measles is Koplik’s spot. You may see Koplik’s spot by inspecting the _____.   

    • A.

      Nasal mucosa

    • B.

      Buccal mucosa

    • C.

      Skin on the abdomen

    • D.

      Skin on the antecubital surface

    Correct Answer
    B. Buccal mucosa
    Explanation
    Koplik’s spot may be seen on the mucosa of the mouth or the throat.

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  • 11. 

    Among the following diseases, which is airborne?     

    • A.

      Viral conjunctivitis

    • B.

      Acute poliomyelitis

    • C.

      Diphtheria

    • D.

      Measles

    Correct Answer
    D. Measles
    Explanation
    Viral conjunctivitis is transmitted by direct or indirect contact with discharges from infected eyes. Acute poliomyelitis is spread through the fecal-oral route and contact with throat secretions, whereas diphtheria is through direct and indirect contact with respiratory secretions.

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  • 12. 

    Among children aged 2 months to 3 years, the most prevalent form of meningitis is caused by which microorganism?   

    • A.

      Hemophilus influenzae

    • B.

      Morbillivirus

    • C.

      Steptococcus pneumoniae

    • D.

      Neisseria meningitidis

    Correct Answer
    A. HemopHilus influenzae
    Explanation
    Hemophilus meningitis is unusual over the age of 5 years. In developing countries, the peak incidence is in children less than 6 months of age. Morbillivirus is the etiology of measles. Streptococcus pneumoniae and Neisseria meningitidis may cause meningitis, but age distribution is not specific in young children.

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  • 13. 

    Human beings are the major reservoir of malaria. Which of the following strategies in malaria control is based on this fact?   

    • A.

      Stream seeding

    • B.

      Stream clearing

    • C.

      Destruction of breeding places

    • D.

      Zooprophylaxis

    Correct Answer
    D. ZoopropHylaxis
    Explanation
    Zooprophylaxis is done by putting animals like cattle or dogs close to windows or doorways just before nightfall. The Anopheles mosquito takes his blood meal from the animal and goes back to its breeding place, thereby preventing infection of humans.

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  • 14. 

    The use of larvivorous fish in malaria control is the basis for which strategy of malaria control?   

    • A.

      Stream seeding

    • B.

      Stream clearing

    • C.

      Destruction of breeding places

    • D.

      Zooprophylaxis

    Correct Answer
    A. Stream seeding
    Explanation
    Stream seeding is done by putting tilapia fry in streams or other bodies of water identified as breeding places of the Anopheles mosquito

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  • 15. 

    Mosquito-borne diseases are prevented mostly with the use of mosquito control measures. Which of the following is NOT appropriate for malaria control?   

    • A.

      Use of chemically treated mosquito nets

    • B.

      Seeding of breeding places with larva-eating fish

    • C.

      Destruction of breeding places of the mosquito vector

    • D.

      Use of mosquito-repelling soaps, such as those with basil or citronella

    Correct Answer
    C. Destruction of breeding places of the mosquito vector
    Explanation
    Anopheles mosquitoes breed in slow-moving, clear water, such as mountain streams.

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  • 16. 

    A 4-year old client was brought to the health center with the chief complaint of severe diarrhea and the passage of “rice water” stools. The client is most probably suffering from which condition?   

    • A.

      Giardiasis

    • B.

      Cholera

    • C.

      Amebiasis

    • D.

      Dysentery

    Correct Answer
    B. Cholera
    Explanation
    Passage of profuse watery stools is the major symptom of cholera. Both amebic and bacillary dysentery are characterized by the presence of blood and/or mucus in the stools. Giardiasis is characterized by fat malabsorption and, therefore, steatorrhea.

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  • 17. 

    In the Philippines, which specie of schistosoma is endemic in certain regions?   

    • A.

      S. mansoni

    • B.

      S. japonicum

    • C.

      S. malayensis

    • D.

      S. haematobium

    Correct Answer
    B. S. japonicum
    Explanation
    S. mansoni is found mostly in Africa and South America; S. haematobium in Africa and the Middle East; and S. malayensis only in peninsular Malaysia.

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  • 18. 

    A 32-year old client came for consultation at the health center with the chief complaint of fever for a week. Accompanying symptoms were muscle pains and body malaise. A week after the start of fever, the client noted yellowish discoloration of his sclera. History showed that he waded in flood waters about 2 weeks before the onset of symptoms. Based on his history, which disease condition will you suspect?   

    • A.

      Hepatitis A

    • B.

      Hepatitis B

    • C.

      Tetanus

    • D.

      Leptospirosis

    Correct Answer
    D. Leptospirosis
    Explanation
    Leptospirosis is transmitted through contact with the skin or mucous membrane with water or moist soil contaminated with urine of infected animals, like rats.

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  • 19. 

     MWSS provides water to Manila and other cities in Metro Manila. This is an example of which level of water facility?   

    • A.

      I

    • B.

      II

    • C.

      III

    • D.

      IV

    Correct Answer
    C. III
    Explanation
    Waterworks systems, such as MWSS, are classified as level III.

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  • 20. 

    You are the pHN in the city health center. A client underwent screening for AIDS using ELISA. His result was positive. What is the best course of action that you may take?   

    • A.

      Get a thorough history of the client, focusing on the practice of high risk behaviors.

    • B.

      Ask the client to be accompanied by a significant person before revealing the result.

    • C.

      Refer the client to the physician since he is the best person to reveal the result to the client.

    • D.

      Refer the client for a supplementary test, such as Western blot, since the ELISA result may be false.

    Correct Answer
    D. Refer the client for a supplementary test, such as Western blot, since the ELISA result may be false.
    Explanation
    A client having a reactive ELISA result must undergo a more specific test, such as Western blot. A negative supplementary test result means that the ELISA result was false and that, most probably, the client is not infected.

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  • 21. 

    Which is the BEST control measure for AIDS?   

    • A.

      Being faithful to a single sexual partner

    • B.

      Using a condom during each sexual contact

    • C.

      Avoiding sexual contact with commercial sex workers

    • D.

      Making sure that one’s sexual partner does not have signs of AIDS

    Correct Answer
    A. Being faithful to a single sexual partner
    Explanation
    Sexual fidelity rules out the possibility of getting the disease by sexual contact with another infected person. Transmission occurs mostly through sexual intercourse and exposure to blood or tissues.

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  • 22. 

    The most frequent causes of death among clients with AIDS are opportunistic diseases. Which of the following opportunistic infections is characterized by tonsillopharyngitis?   

    • A.

      Respiratory candidiasis

    • B.

      Infectious mononucleosis

    • C.

      Cytomegalovirus disease

    • D.

      Pneumocystis carinii pneumonia

    Correct Answer
    B. Infectious mononucleosis
    Explanation
    Cytomegalovirus disease is an acute viral disease characterized by fever, sore throat and lymphadenopathy.

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  • 23. 

    To determine possible sources of sexually transmitted infections, which is the BEST method that may be undertaken by the public health nurse?   

    • A.

      Contact tracing

    • B.

      Community survey

    • C.

      Mass screening tests

    • D.

      Interview of suspects

    Correct Answer
    A. Contact tracing
    Explanation
    Contact tracing is the best method that may be undertaken by the public health nurse to determine possible sources of sexually transmitted infections. Contact tracing involves identifying and locating individuals who have been in close contact with an infected person and notifying them of their potential exposure. This helps to prevent further spread of the infection by providing early intervention, testing, and treatment to those who may have been exposed. It also allows for the identification of potential sources of the infection and helps in implementing preventive measures to control the spread of sexually transmitted infections.

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  • 24. 

    Antiretroviral agents, such as AZT, are used in the management of AIDS. Which of the following is NOT an action expected of these drugs.   

    • A.

      They prolong the life of the client with AIDS.

    • B.

      They reduce the risk of opportunistic infections

    • C.

      They shorten the period of communicability of the disease.

    • D.

      They are able to bring about a cure of the disease condition.

    Correct Answer
    D. They are able to bring about a cure of the disease condition.
    Explanation
    There is no known treatment for AIDS. Antiretroviral agents reduce the risk of opportunistic infections and prolong life, but does not cure the underlying immunodeficiency.

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  • 25. 

    A barangay had an outbreak of German measles. To prevent congenital rubella, what is the BEST advice that you can give to women in the first trimester of pregnancy in the barangay?   

    • A.

      Advice them on the signs of German measles.

    • B.

      Avoid crowded places, such as markets and moviehouses.

    • C.

      Consult at the health center where rubella vaccine may be given.

    • D.

      Consult a physician who may give them rubella immunoglobulin.

    Correct Answer
    D. Consult a pHysician who may give them rubella immunoglobulin.
    Explanation
    Rubella vaccine is made up of attenuated German measles viruses. This is contraindicated in pregnancy. Immune globulin, a specific prophylactic against German measles, may be given to pregnant women.

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  • 26. 

    You were invited to be the resource person in a training class for food handlers. Which of the following would you emphasize regarding prevention of staphylococcal food poisoning?   

    • A.

      All cooking and eating utensils must be thoroughly washed.

    • B.

      Food must be cooked properly to destroy staphylococcal microorganisms.

    • C.

      Food handlers and food servers must have a negative stool examination result.

    • D.

      Proper handwashing during food preparation is the best way of preventing the condition.

    Correct Answer
    D. Proper handwashing during food preparation is the best way of preventing the condition.
    Explanation
    Symptoms of this food poisoning are due to staphylococcal enterotoxin, not the microorganisms themselves. Contamination is by food handling by persons with staphylococcal skin or eye infections.

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  • 27. 

    In a mothers’ class, you discussed childhood diseases such as chicken pox. Which of the following statements about chicken pox is correct?   

    • A.

      The older one gets, the more susceptible he becomes to the complications of chicken pox.

    • B.

      A single attack of chicken pox will prevent future episodes, including conditions such as shingles.

    • C.

      To prevent an outbreak in the community, quarantine may be imposed by health authorities.

    • D.

      Chicken pox vaccine is best given when there is an impending outbreak in the community.

    Correct Answer
    A. The older one gets, the more susceptible he becomes to the complications of chicken pox.
    Explanation
    Chicken pox is usually more severe in adults than in children. Complications, such as pneumonia, are higher in incidence in adults.

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  • 28. 

    Complications to infectious parotitis (mumps) may be serious in which type of clients?   

    • A.

      Pregnant women

    • B.

      Elderly clients

    • C.

      Young adult males

    • D.

      Young infants

    Correct Answer
    C. Young adult males
    Explanation
    Epididymitis and orchitis are possible complications of mumps. In post-adolescent males, bilateral inflammation of the testes and epididymis may cause sterility.

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  • Mar 20, 2023
    Quiz Edited by
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  • Jul 11, 2012
    Quiz Created by
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