Nursing // Last-minute revision tool // Review questions and answers // Test Bank.

What is the primary purpose of hand hygiene in nursing practice? ️️ Hand hygiene is performed to reduce the transmission of microorganisms between patients, healthcare workers, and the environment, thereby preventing healthcare-associated infections and maintaining patient safety in all care settings. Why is patient identification considered a critical step before administering medication? ️️ Correct patient identification ensures that the right patient receives the right treatment, preventing medication errors that could lead to serious harm or adverse drug reactions. What does the term “aseptic technique” mean in nursing care? ️️ Aseptic technique refers to the practices used to keep environments, equipment, and procedures free from contamination by pathogens to protect patients from infection during invasive procedures. Why is monitoring vital signs important in patient assessment? ️️ Vital signs provide essential baseline and ongoing data about a patient’s physiological status, helping detect early signs of deterioration or improvement in health condition. What is the role of a nurse in patient education? ️️ Nurses educate patients to improve understanding of their condition, treatment plans, medication use, and lifestyle changes, promoting adherence and better health outcomes. Why is documentation important in nursing practice? ️️ Accurate documentation ensures continuity of care, provides legal evidence of care given, and supports communication among healthcare team members. What is the purpose of infection control in hospitals? ️️ Infection control aims to prevent and reduce the spread of infections within healthcare settings by implementing standard precautions and safe clinical practices. Why is patient confidentiality important in nursing? ️️ Maintaining confidentiality builds trust, protects patient privacy, and complies with ethical and legal standards in healthcare practice. What is the significance of pain assessment in nursing care? ️️ Pain assessment helps nurses determine the severity, type, and cause of pain, guiding appropriate interventions for effective pain management. 2 Why is oxygen therapy used in patient care? ️️ Oxygen therapy is used to improve oxygen supply to tissues in patients with respiratory distress or low oxygen saturation, supporting vital organ function. What is the purpose of wound dressing? ️️ Wound dressing protects the wound from infection, promotes healing, absorbs exudate, and maintains a moist environment for tissue repair. Why is patient positioning important in nursing care? ️️ Proper positioning prevents pressure ulcers, improves circulation, enhances breathing, and promotes comfort and recovery. What does triage mean in emergency nursing? ️️ Triage is the process of prioritizing patients based on the severity of their condition to ensure that those needing urgent care are treated first. Why is fluid balance monitoring important? ️️ It helps assess hydration status, kidney function, and overall fluid intake and output to prevent complications such as dehydration or fluid overload. What is the purpose of administering intravenous therapy? ️️ IV therapy delivers fluids, medications, or nutrients directly into the bloodstream for rapid and controlled therapeutic effect. Why is patient mobility encouraged in nursing care? ️️ Mobility prevents complications such as deep vein thrombosis, muscle weakness, and pressure ulcers while promoting circulation and recovery. What is the role of a nurse in infection prevention during catheter care? ️️ Nurses maintain sterile technique, monitor for signs of infection, and ensure proper catheter hygiene to reduce the risk of urinary tract infections. Why is temperature monitoring important? ️️ It helps detect infections, inflammation, or metabolic issues and guides timely medical interventions. What is the purpose of preoperative nursing care? ️️ Preoperative care prepares the patient physically and psychologically for surgery, reduces anxiety, and ensures safety during the procedure. Why is post-operative monitoring necessary? ️️ It helps detect complications early such as bleeding, infection, or anesthesia effects, ensuring patient recovery is stable. 3 What is the importance of patient consent? ️️ Consent ensures that patients understand and agree to procedures, respecting their autonomy and legal rights. Why is nutrition assessment important in nursing? ️️ It identifies deficiencies or excesses in diet that may affect healing, immunity, and overall health status. What is the role of a nurse in medication administration safety? ️️ Nurses ensure correct dosage, timing, route, and patient verification to prevent medication errors and adverse effects. Why is respiratory assessment performed? ️️ It evaluates breathing patterns, oxygenation status, and detects conditions like asthma, pneumonia, or respiratory distress. What is the purpose of suctioning in nursing care? ️️ Suctioning removes airway secretions to maintain airway patency and improve breathing in patients unable to clear secretions independently. Why is patient comfort a priority in nursing? ️️ Comfort enhances recovery, reduces stress, and improves overall patient satisfaction and cooperation with treatment. What is the importance of pressure ulcer prevention? ️️ It prevents tissue damage caused by prolonged pressure, reducing infection risk and improving patient outcomes. Why is health promotion part of nursing care? ️️ It encourages healthy behaviors, prevents disease, and empowers individuals to take control of their health. What is the role of observation skills in nursing? ️️ Observation helps detect subtle changes in a patient’s condition, enabling early intervention and improved outcomes. Why is infection screening important on admission? ️️ It identifies contagious conditions early, preventing hospital spread and ensuring appropriate isolation measures. What is the purpose of maintaining a sterile field? ️️ It prevents contamination during procedures, reducing the risk of infection in invasive interventions. 4 Why is emotional support important in nursing? ️️ It helps patients cope with illness, reduces anxiety, and improves psychological well-being during treatment. What is the significance of early mobilization after surgery? ️️ It reduces complications like blood clots, improves lung function, and speeds up recovery.