Define Perianesthesia nursing.
A specialized nursing practice focusing on patients undergoing anesthesia and surgical procedures.
What is the primary role of a PACU nurse?
To monitor and care for patients recovering from anesthesia and surgery.
True or false: Preoperative assessment is crucial for patient safety.
TRUE
It identifies potential risks and prepares patients for surgery.
Fill in the blank: Anesthesia can be classified as _______ or general.
local
What does ASA stand for in anesthesia?
American Society of Anesthesiologists
Define hypoxia.
A condition where there is insufficient oxygen in the tissues.
What is the purpose of monitoring in the PACU?
To assess vital signs and detect complications early.
True or false: Pain management is a key responsibility of perianesthesia nurses.
TRUE
Effective pain control enhances recovery and patient satisfaction.
Fill in the blank: Sedation levels can be classified as _______ or deep.
moderate
What is Malignant Hyperthermia?
A rare, life-threatening reaction to certain anesthetics, causing rapid fever and muscle contractions.
Define PACU.
Post Anesthesia Care Unit, where patients recover after surgery.
What is the Aldrete score used for?
To assess a patient’s readiness for discharge from the PACU.
True or false: Fluid management is not important in the PACU.
FALSE
Proper fluid balance is essential for recovery and preventing complications.
Fill in the blank: NPO stands for _______ before surgery.
nothing by mouth
What is the significance of vital signs in the PACU?
They provide critical information about the patient’s recovery status.
Define anaphylaxis.
A severe, potentially life-threatening allergic reaction.
What does PONV stand for?
Postoperative Nausea and Vomiting
True or false: Patient education is an essential part of perianesthesia care.
TRUE
Educating patients improves compliance and satisfaction.
Fill in the blank: Surgical site infection is a potential risk of _______.
surgery
What is the role of sedatives in anesthesia?
To calm patients and reduce anxiety before procedures.
Define opioid.
A class of drugs used to relieve pain by acting on the nervous system.
What is the purpose of preoperative fasting?
To reduce the risk of aspiration during anesthesia.
True or false: Monitoring is only needed during surgery.
FALSE
Continuous monitoring is essential in the PACU as well.
Fill in the blank: Local anesthesia numbs a specific area without affecting _______.
consciousness
