Which instruction will the nurse give to the patient about proper use of patient-controlled analgesia (PCA)?

The PCA will give additional pain medication whenever the button is pushed.

The PCA will deliver medication through the IV until the pain is all gone.

You or a designated family member are the only one who gets to push the PCA button-nobody else may do so.

Wait until the pain becomes severe before pushing the PCA button.

Answer and Explanation

The Correct Answer is C

Choice A reason: This is incorrect. The PCA will not give additional pain medication whenever the button is pushed. The PCA is programmed to deliver a specific dose of pain medication at a specific interval. If the button is pushed before the interval is over, the PCA will not release any medication. This is to prevent overdose and side effects.

Choice B reason: This is incorrect. The PCA will not deliver medication through the IV until the pain is all gone. The PCA is designed to provide pain relief, not pain elimination. The PCA has a limit on how much medication it can deliver in a certain period of time. The patient may still have some pain even after using the PCA.

Choice C reason: This is correct. You or a designated family member are the only one who gets to push the PCA button-nobody else may do so. The PCA is intended to give the patient control over their pain management. The patient should push the button when they feel pain, not when someone else thinks they need it. Allowing others to push the button can lead to under- or over-medication, which can be harmful.

Choice D reason: This is incorrect. Wait until the pain becomes severe before pushing the PCA button is not a good instruction. The PCA is more effective when the patient pushes the button before the pain becomes too intense. Waiting too long can make the pain harder to control and require more medication. The patient should use the PCA as needed to keep the pain at a tolerable level.

Nursing Test Bank

Quiz #1: RN Exams Pharmacology Exams Quiz #2: RN Exams Medical-Surgical Exams Quiz #3: RN Exams Fundamentals Exams Quiz #4: RN Exams Maternal-Newborn Exams Quiz #5: RN Exams Anatomy and Physiology Exams Quiz #6: RN Exams Obstetrics and Pediatrics Exams Quiz #7: RN Exams Fluid and Electrolytes Exams Quiz #8: RN Exams Community Health Exams Quiz #9: RN Exams Promoting Health across the lifespan Exams Quiz #10: RN Exams Multidimensional care Exams

Get 100+ Naxlex Exit Exams for $79 Try Naxlex NCLEX-RN (14 Day Free-Trial)

Naxlex Comprehensive Predictor Exams

Quiz #1: Naxlex RN Comprehensive online practice 2019 B with NGN Quiz #2: Naxlex RN Comprehensive Predictor 2023 Quiz #3: Naxlex RN Comprehensive Predictor 2023 Exit Exam A Quiz #4: Naxlex HESI Exit LPN Exam Quiz #5: Naxlex PN Comprehensive Predictor PN 2020 Quiz #6: Naxlex VATI PN Comprehensive Predictor 2020 Quiz #8: Naxlex PN Comprehensive Predictor 2023 - Exam 1 Quiz #10: Naxlex HESI PN Exit exam Quiz #11: Naxlex HESI PN EXIT Exam 2

Free Nursing Study Resources

Correct Answer is D

Explanation

Choice A reason: This is incorrect. Emission is the process by which an object emits heat or light. For example, the sun emits heat and light to the earth.

Choice B reason: This is incorrect. Radiation is the process by which heat or light travels through space or air without direct contact. For example, the heat from a fireplace radiates to the room.

Choice C reason: This is incorrect. Convection is the process by which heat is transferred by the movement of a fluid, such as air or water. For example, the warm air from a heater rises and circulates in the room.

Choice D reason: This is correct. Conduction is the process by which heat is transferred by direct contact between two objects. For example, the heat from the warmed blanket is conducted to the patient’s skin.

A. Tramadol B. Aspirin C. Acetaminophen D. Ibuprofen E. Codeine

Correct Answer is ["B","D"]

Explanation

Choice A reason: This is incorrect. Tramadol is not a nonsteroidal anti-inflammatory medication. Tramadol is an opioid analgesic medication that works by binding to opioid receptors in the brain and spinal cord. It can relieve moderate to severe pain, but it does not have any anti-inflammatory effect.

Choice B reason: This is correct. Aspirin is a nonsteroidal anti-inflammatory medication. Aspirin is a salicylate medication that works by inhibiting the enzyme cyclooxygenase, which is involved in the synthesis of prostaglandins. Prostaglandins are chemical messengers that mediate inflammation, pain, and fever. Aspirin can reduce inflammation, pain, and fever, as well as prevent blood clots and protect the heart.

Choice C reason: This is incorrect. Acetaminophen is not a nonsteroidal anti-inflammatory medication. Acetaminophen is a para-aminophenol medication that works by inhibiting the enzyme cyclooxygenase in the central nervous system, but not in the peripheral tissues. It can reduce pain and fever, but it does not have any anti-inflammatory effect.

Choice D reason: This is correct. Ibuprofen is a nonsteroidal anti-inflammatory medication. Ibuprofen is a propionic acid medication that works by inhibiting the enzyme cyclooxygenase, which is involved in the synthesis of prostaglandins. Prostaglandins are chemical messengers that mediate inflammation, pain, and fever. Ibuprofen can reduce inflammation, pain, and fever, as well as treat arthritis and menstrual cramps.

Choice E reason: This is incorrect. Codeine is not a nonsteroidal anti-inflammatory medication. Codeine is an opioid analgesic medication that works by binding to opioid receptors in the brain and spinal cord. It can relieve mild to moderate pain, but it does not have any anti-inflammatory effect.

View Question and Answer

Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.

Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today

Which instruction will the nurse give to the patient about proper use of patient-controlled analgesia (PCA)?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The nurse applies a warmed blanket to a chilled patient. Which term is used to describe the process by which the blanket increases the patient’s temperature?

Correct Answer is D

Explanation

Which medications are classified as nonsteroidal anti-inflammatory medications? (Select all that apply)

Correct Answer is ["B","D"]

Explanation

To promote adequate sleep for a patient who suffers from a sleep pattern disturbance, what are the most appropriate nursing interventions? (Select all that apply).

The nurse is caring for a patient whose temperature has dropped from 102.4°F to 99.4°F. The nurse notes that the patient’s face is flushed. What is the reason for this assessment finding?

Which assessment finding indicates to the nurse why the patient is having difficulty sleeping at night?

Which type of error is it when the wrong type of medication is administered to the patient?

Which is the highest priority nursing diagnosis for a patient who developed sleep-related eating disorder when taking Zolpidem?

The nurse is caring for a patient who will be having surgery shortly. The patient requests that a religious bracelet be worn in the operating room to help ensure a good surgical outcome. Which is the most appropriate action of the nurse?

Which is the best option for washing the patient’s hair who has just undergone shoulder replacement surgery?

The nurse is caring for a patient who is having a heart attack. The patient tells the nurse that the pain is down his left arm rather than in his chest. What type of pain is the patient experiencing?