Nokea
A chemical company executive asks a new public health department employee about obtaining a permit to build a new factory. Which employee statement would be the biggest cause for concern?
- A. "If your operation employs fewer than 20 employees, you will be exempt from the requirement to obtain a permit."
- B. "Granting permits is a mechanism for controlling pollution by regulating the operations and procedures of a facility."
- C. "This process may take a long time because your plans will need to be studied by engineers and other specialists."
- D. "You will need to submit an application detailing how your factory will operate."
Correct Answer: A
Rationale: The correct answer is A because it provides inaccurate information regarding the permit requirement based on the number of employees. This statement shows a lack of understanding of environmental regulations. Employing fewer than 20 employees does not automatically exempt a facility from obtaining a permit for environmental compliance.
Choice B is incorrect because it accurately describes the purpose of permitting in pollution control. Choice C is incorrect as it simply explains the standard process for obtaining a permit, which is not a cause for concern. Choice D is also incorrect as it outlines a standard requirement for submitting an application, which is necessary for obtaining a permit.
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Which public health service best represents primary prevention?
- A. Administering the influenza vaccine to a group of seniors
- B. Initiating an infant car seat safety screening program for parents in low-income housing
- C. Starting a rehabilitation clinic for middle-aged adults who reside in low-income housing
- D. Setting up a blood pressure screening clinic at the local mall
Correct Answer: B
Rationale: The correct answer is B because initiating an infant car seat safety screening program for parents in low-income housing best represents primary prevention. Primary prevention aims to prevent the occurrence of a disease or injury before it occurs. In this case, educating parents on proper car seat safety practices helps prevent injuries to infants in the first place. Administering the influenza vaccine (A) is an example of secondary prevention as it aims to detect and treat existing conditions. Starting a rehabilitation clinic (C) and setting up a blood pressure screening clinic (D) are also examples of secondary prevention as they focus on managing existing health conditions rather than preventing them.
A community health nurse (CHN) states, "The best way to treat clients from other countries is to care for them the same way we would want to be cared for ourselves. After all, we are all human beings with the same expectations and needs." What response does this statement exemplify?
- A. Cultural awareness
- B. Cultural blindness
- C. Cultural knowledge
- D. Cultural preservation
Correct Answer: B
Rationale: The correct answer is B: Cultural blindness. This statement exemplifies cultural blindness because it ignores the importance of cultural differences and assumes that everyone has the same expectations and needs. Cultural awareness (A) involves recognizing and respecting cultural differences. Cultural knowledge (C) involves understanding different cultures. Cultural preservation (D) involves protecting and maintaining cultural traditions. In this case, the statement demonstrates a lack of awareness and sensitivity to cultural diversity, making it an example of cultural blindness.
Which one of the following is a primary prevention activity for decreasing the incidence of communicable diseases?
- A. Identifying and treating clients in a clinic for sexually transmitted infections (STIs)
- B. Partnering with schoolteachers to teach handwashing to elementary school children and observe their techniques
- C. Providing case management services that link clients with communicable diseases to health care and community support services
- D. Providing directly observed therapy (DOT) to clients with active tuberculosis (TB)
Correct Answer: B
Rationale: The correct answer is B because teaching handwashing to elementary school children is a primary prevention activity that aims to decrease the incidence of communicable diseases by preventing the spread of germs. This strategy targets the general population before any disease occurrence, focusing on promoting good hygiene practices.
A, identifying and treating clients in a clinic for STIs, is a secondary prevention activity as it involves early detection and treatment after the disease has already occurred.
C, providing case management services, is a tertiary prevention activity that focuses on managing and reducing the impact of the disease on individuals already affected.
D, providing DOT to clients with active TB, is a secondary prevention activity that involves treatment and monitoring of individuals already infected to prevent further transmission.
A client with tuberculosis (TB) wants to know why directly observed therapy (DOT) is required as part of the treatment. What community health nurse (CHN) response would be the most appropriate one?
- A. "Clients with TB are often nonadherent to their medication regimen; DOT will ensure that you take the medications prescribed to you."
- B. "This therapy is recommended by TB experts as the best way to ensure that you receive the treatment you need and that the infection doesn't become resistant to treatment."
- C. "This ensures that you get your medication even at the late stages of TB, when your memory may be affected by inadequate oxygenation to the brain."
- D. "TB medications are very expensive, and this method ensures that government health care resources are not wasted by those who will not take the medications regularly."
Correct Answer: B
Rationale: The correct answer is B because directly observed therapy (DOT) is recommended by TB experts to ensure treatment adherence and prevent drug resistance. TB treatment requires strict adherence to a regimen to prevent the development of drug-resistant strains. DOT involves a healthcare provider directly observing the client taking their medication to ensure compliance. Choice A addresses nonadherence but does not emphasize the importance of preventing drug resistance. Choices C and D are incorrect as they do not directly relate to the main purpose of DOT in preventing drug resistance and ensuring treatment effectiveness.
A community health nurse (CHN) is part of a palliative consultation team that provides care for people living on the streets, in parks, or in shelters or who are unwilling or unable to come to the clinic, hospital, or hospice to receive end of life care. How can this type of nursing service be best classified?
- A. Community-oriented nursing
- B. Home health nursing
- C. Outpost nursing
- D. Private duty nursing
Correct Answer: C
Rationale: Step 1: Outpost nursing involves providing care to underserved populations in remote or hard-to-reach areas, like people living on the streets or in shelters.
Step 2: This type of nursing focuses on meeting the healthcare needs of individuals where they are, rather than in traditional healthcare settings.
Step 3: Outpost nursing aligns with the scenario of providing end-of-life care to those unable to access traditional healthcare facilities.
Step 4: Community-oriented nursing focuses on improving overall health of a community, not specific end-of-life care.
Step 5: Home health nursing involves providing care in a patient's home, not necessarily for individuals living on the streets or in shelters.
Step 6: Private duty nursing involves providing one-on-one care to an individual in a private setting, which does not apply to the scenario provided.
Summary: Outpost nursing is the best classification as it aligns with providing care to underserved populations in non-traditional settings, while the other choices