A client recently diagnosed with Parkinson's disease receives a new prescription for carbidopa-levodopa, a dopaminergic drug. To reduce the client's risk for injury, which instruction should the nurse provide?

Obtain a hospital bed with side rails and an over-bed trapeze.

Place small rugs on smooth surfaces such as tile or wood floors.

Use caution when changing from a sitting to a standing position.

Ambulate using a four point cane or a walker with wheels.

Answer and Explanation

The Correct Answer is C

Choice A reason: Obtaining a hospital bed with side rails and an over-bed trapeze is not a necessary instruction for reducing the risk of injury for a client taking carbidopa-levodopa, which is a combination of two drugs that increase dopamine levels in the brain and improve motor function in patients with Parkinson's disease. A hospital bed may be helpful for patients with severe mobility impairment or bedridden status, but not for all patients with Parkinson's disease.

Choice B reason: Placing small rugs on smooth surfaces such as tile or wood floors is an incorrect instruction for reducing the risk of injury for a client taking carbidopa-levodopa, which is a combination of two drugs that increase dopamine levels in the brain and improve motor function in patients with Parkinson's disease. Small rugs can pose a tripping hazard and increase the risk of falls, especially for patients with impaired balance or coordination.

Choice C reason: Using caution when changing from a sitting to a standing position is a correct instruction for reducing the risk of injury for a client taking carbidopa-levodopa, which is a combination of two drugs that increase dopamine levels in the brain and improve motor function in patients with Parkinson's disease. Carbidopa-levodopa can cause orthostatic hypotension, which is a sudden drop in blood pressure when changing positions. This can cause dizziness, fainting, or falls. Patients should change positions slowly and carefully, and use support if needed.

Choice D reason: Ambulating using a four point cane or a walker with wheels is not a specific instruction for reducing the risk of injury for a client taking carbidopa-levodopa, which is a combination of two drugs that increase dopamine levels in the brain and improve motor function in patients with Parkinson's disease. The type of assistive device that is appropriate for each patient depends on their individual needs and abilities. Some patients may not need any device, while others may need different types of canes, walkers, or wheelchairs.

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Free Nursing Study Resources

Correct Answer is B

Explanation

Choice A reason: Cheese and crackers are not a good snack to take with tetracycline, because cheese contains calcium, which can interfere with the absorption of tetracycline and reduce its effectiveness.

Choice B reason: Toasted wheat bread and jelly are a suitable snack to take with tetracycline, because they do not contain any dairy products or iron, which can also affect the absorption of tetracycline. Toasted bread may also help to settle the stomach and prevent nausea.

Choice C reason: Fruit-flavored yogurt is not a good snack to take with tetracycline, because yogurt is a dairy product that contains calcium, which can interfere with the absorption of tetracycline and reduce its effectiveness.

Choice D reason: Cold cereal with skim milk is not a good snack to take with tetracycline, because skim milk is a dairy product that contains calcium, which can interfere with the absorption of tetracycline and reduce its effectiveness.

A. "You can give naloxone intravenously, intramuscularly, or subcutaneously." B. "Naloxone works best on pure agonist opioids." C. "If the first dose does not work, you can give as many doses as needed to reverse respiratory depression." D. "Naloxone will not affect the client's level of pain." E. "When given IV, naloxone starts working immediately and can last several hours."

Correct Answer is {"A":{"answers":"A"},"B":{"answers":"A"},"C":{"answers":"B"},"D":{"answers":"B"},"E":{"answers":"B"}}

Explanation

Choice A reason: This statement indicates understanding of naloxone. Naloxone is an opioid antagonist that can reverse the effects of opioid overdose, such as respiratory depression, sedation, and hypotension. Naloxone can be administered by different routes, depending on the availability and urgency of the situation. Intravenous, intramuscular, and subcutaneous routes are all acceptable ways to give naloxone.

Choice B reason: This statement also indicates understanding of naloxone. Naloxone works best on pure agonist opioids, such as morphine, heroin, and fentanyl. These opioids bind to the same receptors as naloxone, but naloxone has a higher affinity and can displace them. Naloxone is less effective on partial agonist or mixed agonist-antagonist opioids, such as buprenorphine and pentazocine. These opioids have lower intrinsic activity or antagonize some receptors, making them less susceptible to naloxone.

Choice C reason: This statement indicates no understanding of naloxone. Naloxone is not a harmless drug that can be given repeatedly without consequences. Naloxone has a short half-life of about 30 to 90 minutes, which means it can wear off before the opioid does. This can cause the patient to relapse into respiratory depression and require repeated doses of naloxone. However, giving too many doses of naloxone can also cause adverse effects, such as agitation, hypertension, tachycardia, pulmonary edema, and seizures. Therefore, naloxone should be given cautiously and titrated to the minimum effective dose to reverse respiratory depression.

Choice D reason: This statement indicates no understanding of naloxone. Naloxone will affect the client's level of pain by blocking the analgesic effects of opioids. This can cause the patient to experience acute pain and distress, especially if they have a chronic pain condition or a surgical wound. Naloxone should not be used to treat opioid-induced sedation or pruritus without respiratory depression, as this will unnecessarily expose the patient to pain and suffering.

Choice E reason: This statement indicates no understanding of naloxone. When given IV, naloxone starts working immediately, but it does not last several hours. As mentioned earlier, naloxone has a short half-life and can be eliminated from the body quickly. The duration of action of naloxone depends on the dose, route, and frequency of administration, as well as the type, dose, and route of the opioid involved. Generally, naloxone lasts for about 30 to 90 minutes when given IV, which may not be enough to counteract the longer-lasting effects of some opioids. Therefore, continuous monitoring and repeated doses of naloxone may be needed until the opioid is cleared from the system.

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A client recently diagnosed with Parkinson's disease receives a new prescription for carbidopa-levodopa, a dopaminergic drug. To reduce the client's risk for injury, which instruction should the nurse provide?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A client who is taking an oral dose of a tetracycline reports gastrointestinal (GI) upset. Which snack should the nurse instruct the client to take with the tetracycline?

Correct Answer is B

Explanation

Patient Data Exhibits For each statement, click to indicate whether the statements by the student nurse indicate understanding or no understanding of naloxone.

Correct Answer is {"A":{"answers":"A"},"B":{"answers":"A"},"C":{"answers":"B"},"D":{"answers":"B"},"E":{"answers":"B"}}

Explanation

The nurse is administering sevelamer during lunch to a client with chronic kidney disease (CKD). The client asks the nurse to bring the medication later. The nurse should describe which action of sevelamer as an explanation for taking it with meals?

Patient Data Exhibits What other medications would the nurse expect the surgeon to prescribe along with morphine? Select all that apply.

Azithromycin is prescribed for a client with Chlamydia trachomatis. In providing client teaching about the medication, the nurse should emphasize the importance of reporting the onset of which symptom to the health care provider?

Patient Data Exhibits Review H and P, and nurse’s note. Identify from the choices below which condition the client is most likely experiencing, two actions the nurse should take to address that condition, and two parameters the nurse should monitor to assess the client’s progress.

A client with a cold is taking the antitussive medication benzonatate. Which assessment information indicates to the nurse that the medication is effective?

A client with bulimia and depression who is taking phenelzine 90 mg daily is admitted to an acute care hospital for uncontrolled hypertension. Which dietary choices should the nurse instruct the client to avoid?