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ATI Community Health Proctored Exam 2019 Quizlet
1. In calculating the crude death rate of your municipality, with a total population of about 18,000 last year, there were 94 deaths. Among the deceased, 20 died due to heart diseases, and 32 were aged 50 years or older. What is the crude death rate?
- A. 4.1/1000
- B. 5.2/1000
- C. 6.3/1000
- D. 7.3/1000
Correct answer: B
Rationale: To calculate the crude death rate, divide the total number of deaths (94) by the total population (18,000) and then multiply by 1,000. This gives a crude death rate of 5.2 deaths per 1,000 population.
2. What is the primary benefit of exclusive breastfeeding for the first 6 months of life?
- A. Prevents childhood obesity
- B. Ensures complete nutrition for the infant
- C. Increases the risk of allergies
- D. Delays cognitive development
Correct answer: B
Rationale: The primary benefit of exclusive breastfeeding for the first 6 months of life is to ensure that the infant receives complete nutrition. Breast milk provides all the necessary nutrients for a baby's growth and development, along with protection against infections, making it the best source of nutrition for infants in the first months of life.
3. Which criterion in priority setting of health problems is uniquely used in community health care?
- A. Modifiability of the problem
- B. Nature of the problem presented
- C. Magnitude of the health problem
- D. Preventive potential of the health problem
Correct answer: C
Rationale: The correct answer is C: Magnitude of the health problem. This criterion specifically looks at the percentage of the population affected by a health issue and is primarily used in community health care settings. On the other hand, modifiability of the problem, nature of the problem presented, and preventive potential of the health problem are criteria that are considered in both family and community health care settings.
4. Which of the following is an appropriate method for treating dehydration in infants?
- A. Administering oral rehydration solution
- B. Providing fruit juice
- C. Increasing milk intake
- D. Administering antibiotics
Correct answer: A
Rationale: Administering oral rehydration solution is an appropriate method for treating dehydration in infants. Oral rehydration solution helps replace lost fluids and electrolytes effectively, aiding in the rehydration process. It is specifically formulated to address dehydration and is recommended by healthcare professionals for managing this condition in infants.
5. Which vaccine leaves a permanent scar at the site of injection?
- A. BCG
- B. DPT
- C. Hepatitis B vaccine
- D. Measles vaccine
Correct answer: A
Rationale: The BCG vaccine, which is used for tuberculosis, is known to leave a permanent scar at the site of injection. This distinctive scar formation is one of the characteristic features of receiving the BCG vaccine and is used as a marker of vaccination in some regions.
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