A client asks nurse Carlos the rationale for giving multi-drug treatment for tuberculosis. Which is an appropriate response?

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Question 1 of 9

A client asks nurse Carlos the rationale for giving multi-drug treatment for tuberculosis. Which is an appropriate response?

Correct Answer: D

Rationale: The correct answer is D because using multiple drugs for tuberculosis reduces the development of resistant strains of the bacteria. When multiple drugs are used simultaneously, it decreases the likelihood of the bacteria developing resistance to any single drug. This approach helps to ensure that the treatment remains effective over time. Explanation for other choices: A: While using multiple drugs may allow for reduced dosages, the primary rationale is not solely to administer lower levels of drugs. B: Although using multiple drugs may help in managing side effects, the primary rationale is to prevent the development of resistant strains. C: While multiple drugs may have a synergistic effect, the main purpose is to prevent resistance rather than potentiate the action of individual drugs.

Question 2 of 9

Rehabilitation plans for Mr. Gabatan;

Correct Answer: B

Rationale: The correct answer is B because rehabilitation plans should be considered and planned for early in Mr. Gabatan's care to ensure the best outcomes. By addressing rehabilitation early, healthcare professionals can tailor interventions to his specific needs, promote independence, and prevent complications. This proactive approach enhances Mr. Gabatan's quality of life and functional abilities. Choices A, C, and D are incorrect: A: Leaving rehabilitation plans solely up to Mr. Gabatan and his family may not ensure comprehensive care and could lead to delays or inadequate support. C: Assuming Mr. Gabatan will return to former activities without proper rehabilitation assessment and planning overlooks potential limitations and needs. D: Assuming Mr. Gabatan will not be able to work again without proper rehabilitation evaluation and interventions may limit his potential for recovery and independence.

Question 3 of 9

Mr. Reyea has expressive aphasia. As a part of a long range planning. The nurse should ;

Correct Answer: A

Rationale: Step-by-step rationale for why answer A is correct: 1. Positive reinforcement helps enhance communication skills in individuals with expressive aphasia. 2. Providing positive feedback when Mr. Reyea uses words correctly encourages him to continue trying to communicate. 3. It boosts his confidence and motivation, leading to improved verbal communication over time. Summary of why other choices are incorrect: B. Waiting indefinitely for Mr. Reyea to verbally state his needs may lead to frustration and hinder effective communication. C. Suggesting permanent help at home assumes Mr. Reyea's condition cannot improve, which is not necessarily true for expressive aphasia. D. Helping the family accept Mr. Reyea's communication challenges does not actively support his communication improvement and may limit his progress.

Question 4 of 9

A 34 year old male client is diagnosed with encephalitis. Medication has been started for him and he is receiving nursing care. Which of the ff nursing interventions are the most critical for such a client? Choose all that apply

Correct Answer: C

Rationale: The correct answer is C - Observing closely for signs of respiratory distress. In encephalitis, there is a risk of respiratory compromise due to brain inflammation affecting the respiratory center. Monitoring for signs of respiratory distress is critical to intervene promptly if breathing becomes compromised. A - Measuring fluid intake and output is important but not as critical as monitoring respiratory distress in encephalitis. B - Evaluating ventilation capacity and lung sounds is important, but close observation for respiratory distress takes precedence for immediate intervention. D - Administering an indwelling urethral catheter is not directly related to the client's immediate critical needs in encephalitis.

Question 5 of 9

An adult has been stung by a bee and is in anaphylactic shock. An epinephrine (adrenaline) injection has been given. The nurse would expect which the following if the injection has been effective?

Correct Answer: A

Rationale: The correct answer is A: The client’s breathing will become easier. Epinephrine is the first-line treatment for anaphylaxis as it helps to reverse the severe respiratory symptoms. By administering epinephrine, it causes bronchodilation, which helps improve breathing by opening up the airways. Choices B, C, and D are incorrect. B is incorrect because epinephrine typically causes an increase in blood pressure due to its vasoconstrictive effects. C is incorrect because angioedema is a potential side effect of anaphylaxis and would not be expected to increase after epinephrine administration. D is incorrect because epinephrine helps to improve alertness and consciousness by increasing blood flow to the brain.

Question 6 of 9

A client with acquired immunodeficiency syndrome (AIDS) is admitted with Pneumocystis carinii pneumonia. During a bath, the client begins to cry and says that most friends and relatives have stopped visiting and calling. What should the nurse do?

Correct Answer: C

Rationale: The correct answer is C: Listen and show interest as the client expresses feelings. It is essential for the nurse to actively listen and show empathy towards the client's emotional distress. This approach demonstrates compassion, understanding, and support for the client during a vulnerable moment, which is crucial for the therapeutic relationship. By actively listening, the nurse can validate the client's emotions and provide a safe space for them to express their feelings. This can help the client feel heard and supported, leading to improved emotional well-being. Choices A, B, and D are incorrect: A: Continuing with the bath and telling the client not to worry dismisses the client's emotions and fails to address their underlying feelings of loneliness and isolation. B: Asking for a psychiatric consultation may not be necessary at this point, as the client's emotional distress can be effectively managed through therapeutic communication. D: Stating that the friends' behavior shows they aren't true friends is judgmental and unhelpful, as it does not address

Question 7 of 9

A 40 year-old female nurse had a fecal impaction and was admitted to the hospital. The physician orders an oil retention enema followed by a cleansing enema. What is the rationale for administering the oiul enema first?

Correct Answer: B

Rationale: The correct answer is B: soften the fecal mass and lubricate the walls of the rectum and colon. First, the oil retention enema helps soften the fecal mass, making it easier to pass. Second, the oil lubricates the walls of the rectum and colon, reducing friction and making the passage of stool smoother. This helps prepare the fecal impaction for removal during the subsequent cleansing enema. Choices A, C, and D are incorrect because they do not directly address the primary goal of softening the fecal mass and lubricating the walls of the intestines to facilitate the removal of the impaction.

Question 8 of 9

Mr. Kawasaki, a 23-year old industrial worker, was burned severely in an industrial accident. He has second degree burns on his right leg and arm, and on his left leg. He has third degree burns on his left arm. The triage nurse, using the rule of nines, estimates the extent of burn as:

Correct Answer: C

Rationale: The rule of nines is a method used to estimate the extent of burns on a patient's body. According to this rule, each major body part is assigned a percentage value that represents the total body surface area (TBSA). In this case, Mr. Kawasaki has second-degree burns on his right leg and arm (9% each) and left leg (9%) and third-degree burns on his left arm (9%). Adding these percentages together, we get a total of 36%, which corresponds to the extent of burn on Mr. Kawasaki's body. Choice A (18%) is incorrect because it only considers one arm and one leg, neglecting the other affected areas. Choice B (45%) is incorrect as it overestimates the extent of burns by including additional body parts not affected. Choice D (54%) is also incorrect as it includes more body parts than those actually burned. Therefore, the correct answer is C (36%) as it accurately reflects the distribution of burns based

Question 9 of 9

While the patient’s lower extremity, which is in a cast, is assessed, the patient tells the nurse about an inability to rest at night. The nurse disregards this information, thinking that no correlation has been noted between having a leg cast and developing restless sleep. Which action would have been best for the nurse to take?

Correct Answer: D

Rationale: The correct answer is D: Ask the patient about usual sleep patterns and the onset of having difficulty resting. Rationale: 1. Establish rapport: Asking about usual sleep patterns shows empathy and builds rapport. 2. Holistic assessment: Understanding sleep patterns helps identify potential issues beyond the leg cast. 3. Gather information: Knowing the onset of sleep difficulty can reveal underlying causes. 4. Patient-centered care: Addressing sleep concerns aligns with patient needs. Incorrect answers: A: Focusing solely on the leg and cast disregards the patient's holistic well-being. B: Documenting without addressing the patient's concern neglects the opportunity for intervention. C: Delaying assessment till the next shift can worsen the patient's condition and delay appropriate care.

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