Nursing Process Quizlet Questions

Correct Answer: D

Rationale: The correct answer is D, Arcus senilis. This condition does not cause visual problems in the older adult. Arcus senilis is a grayish-white ring around the cornea, which does not affect vision. Glaucoma, macular degeneration, and cataracts are conditions that can lead to visual impairment in older adults. Glaucoma is characterized by increased pressure in the eye, which can damage the optic nerve and lead to vision loss. Macular degeneration affects the central part of the retina, leading to blurred or distorted vision. Cataracts cause clouding of the lens, resulting in decreased vision. Therefore, Arcus senilis is the correct choice as it does not cause visual problems compared to the other conditions listed.

Correct Answer: C

Rationale: The correct answer is C: Sensorineural hearing loss. Hearing aids are most effective for sensorineural hearing loss as they amplify sound signals to compensate for damage to the inner ear hair cells or auditory nerve. This type of hearing loss is due to problems in the inner ear or auditory nerve, which can be partially compensated for by using hearing aids. The other choices, A: Conductive, B: Mixed, and D: Central, are not as effectively improved by hearing aids. Conductive hearing loss is usually due to problems in the outer or middle ear, which can often be treated with medical or surgical interventions. Mixed hearing loss involves a combination of conductive and sensorineural components, and may require a combination of interventions. Central hearing loss is due to problems in the central auditory pathways in the brain, and is not typically improved by hearing aids.

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.

Correct Answer: A

Rationale: The correct answer is A because checking a client's blood pressure after administering medication assesses the effectiveness of the intervention. Evaluation involves determining if the desired outcomes were achieved. Administering oxygen therapy (B) is an implementation task. Developing a plan of care (C) is part of the assessment and planning phase. Teaching about dietary options (D) is part of the implementation phase. In conclusion, only option A involves assessing the outcome of an intervention, making it the correct choice for evaluation.

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.