Nursing Process Practice Questions Quizlet

Correct Answer: D

Rationale: The correct answer is D: Stapedectomy. This procedure is used to correct otosclerosis by removing the stapes bone and replacing it with a prosthetic device. This restores normal hearing by allowing sound waves to travel through the ear properly. Myringotomy (A) is a procedure to drain fluid from the middle ear, not to correct otosclerosis. Mastoidectomy (B) is the removal of infected mastoid air cells, not related to otosclerosis. Myringoplasty (C) is a surgical procedure to repair a perforated eardrum, not used for otosclerosis. Stapedectomy is the most appropriate choice for correcting otosclerosis as it directly addresses the abnormal bone growth in the middle ear.

Correct Answer: D

Rationale: The correct answer is D because an MRI is a noninvasive imaging test that uses magnetic energy to produce detailed images of internal body parts. This explanation is accurate and informative, reassuring the patient. A is incorrect because it describes electromyography (EMG), not MRI. B is incorrect as it describes electroencephalography (EEG), not MRI. C is incorrect because it describes a nuclear medicine test, not MRI. In summary, only option D provides a correct and relevant description of what to expect during an MRI.

Correct Answer: C

Rationale: The correct formula to calculate the appropriate morphine dose for the client is 5 mg/kg of body weight. This is the most suitable formula because morphine dosing is typically based on weight to ensure appropriate pain management and to prevent adverse effects. By using this formula, the nurse can calculate the exact dose based on the client's weight, providing personalized care. Choice A (1 mg/kg of body weight) is too low of a dose and may not effectively manage severe pain. Choice B (5 mg/70kg of body weight) is not ideal as it does not account for variations in weight among individuals. Choice D (10mg/70kg of body weight) would result in an overdose for most patients, potentially causing serious harm. Therefore, by using the formula of 5 mg/kg of body weight, the nurse can ensure that the morphine dose is appropriate and safe for the client.

Correct Answer: A

Rationale: Correct Answer: A Rationale: 1. Timing: Antiviral medications should be taken as prescribed to maintain consistent drug levels in the body. 2. Around meals: Taking medications with or without food can affect absorption, so timing around meals helps with consistency. 3. Compliance: Following the timing instructions increases medication effectiveness and reduces the risk of drug resistance. Other Choices: B) Avoiding harsh sunlight: Not directly related to medication administration; may be a precaution for other reasons. C) Having medications with fruit juice: This is not a standard instruction for antiviral medications; may not be suitable for all medications. D) Increasing dose for worsening symptoms: This is dangerous and should only be done under healthcare provider supervision; self-adjusting medication doses can be harmful.

Correct Answer: C

Rationale: Step 1: Most clients are not hospitalized long after a mastectomy - Correct. This is because mastectomy is often performed as an outpatient procedure, and clients are discharged home shortly after surgery. Step 2: The adverse effects of mastectomy are not immediate - Incorrect. Adverse effects may occur post-surgery, but early discharge is not solely due to immediate adverse effects. Step 3: The wound of the surgery is not highly contagious - Incorrect. Mastectomy wounds are not contagious, and isolation precautions are not necessary. Step 4: Suicidal tendencies in women undergoing mastectomy are not high - Incorrect. While emotional support is crucial, early discharge is not primarily due to suicidal tendencies. Summary: Choice C is correct because mastectomy clients are typically not hospitalized long, making early discharge instructions and home care arrangements necessary. Choices A, B, and D are incorrect as they do not directly relate to the primary reason for early discharge and home care planning.