Healthstream Exam Questions and Answers Latest Version Graded A+

Healthstream Exam Questions and Answers Latest Version Graded A+ How should a healthcare worker handle a contaminated surface? A healthcare worker should clean and disinfect the surface using appropriate cleaning agents to reduce the risk of spreading infections. What is the purpose of contact precautions in infection control? Contact precautions are used to prevent the spread of infections that can be transmitted through direct contact with an infected patient or contaminated surface. What is the most effective way to prevent the spread of respiratory infections? Wearing masks, practicing respiratory hygiene (covering coughs and sneezes), and practicing good hand hygiene are key measures to prevent respiratory infection transmission. What is the purpose of a health screening for healthcare workers? Health screenings help identify potential risks for both the worker and patients, ensuring a safe and healthy work environment. 2 How often should personal protective equipment (PPE) be replaced? PPE should be replaced immediately if it becomes contaminated, damaged, or after completing patient care. What action should a healthcare worker take if they accidentally needle-stick themselves? The worker should wash the area with soap and water, report the incident immediately, and seek medical evaluation and follow-up. What is the purpose of isolation precautions in a healthcare setting? Isolation precautions prevent the spread of contagious diseases from infected patients to others, including healthcare workers and visitors. How should a healthcare worker manage waste that is potentially contaminated? Contaminated waste should be disposed of in designated biohazard containers following appropriate disposal protocols to minimize exposure. Why is it important to monitor hand hygiene compliance in healthcare settings? Monitoring compliance helps ensure that healthcare workers are effectively reducing the transmission of infections and protecting both patients and themselves. 3 What is a key factor in preventing catheter-associated urinary tract infections (CAUTIs)? Proper catheter care, including maintaining sterile techniques during insertion and removal, can prevent CAUTIs. How can healthcare workers prevent the spread of Clostridium difficile (C. diff)? Healthcare workers should use gloves and gowns, practice proper hand hygiene with soap and water (not alcohol-based sanitizers), and clean surfaces with disinfectants effective against C. diff. What should a healthcare worker do if they are unsure about a cleaning or disinfection protocol? They should consult the facility’s infection control guidelines or speak with a supervisor to ensure the correct procedure is followed. What is the purpose of monitoring patient temperature in infection control? Monitoring temperature helps detect signs of infection early, allowing for timely intervention and treatment. How should a healthcare worker dispose of contaminated linen? 4 Contaminated linen should be placed in a designated