NESA Exam Questions and Answers Already Passed
OSHA lists standard safeguards to protect workers from health hazards related to blood-borne pathogens. The reason for the standards is there is: a significant health risk associated with exposure to blood
How is Hepatitis B transmitted? By sexual an...
osha lists standard safeguards to protect workers from health hazards related to blood borne pathogens the reason for the standards is there is a signi
NESA Exam Questions and Answers Already Passed OSHA lists standard safeguards to protect workers from health hazards related to blood -borne pathogens. The reason for the standards is there is: ✔✔a significant h ealth risk associated with exposure to blood How is Hepatitis B transmitted? ✔✔By sexual and/or blood -to-blood contact Which Hepatitis is the cause of most liver transplants? ✔✔Hepatitis C The virus that causes AIDS is ✔✔Human Immunodeficiency Virus (HI V) How are blood -borne pathogens spread? ✔✔Person is susceptible to the pathogen Pathogen must be present Pathogen enters through the correct entry site Quantity of pathogen present is enough to cause disease What is the best way to protect oneself from blood -borne pathogens? ✔✔Standard precautions What is the major difficulty in treating a client with a condition caused by a multi drug resistant organism? ✔✔The microorganisms have become so resistant that no available antibiotics are effective against them Prevention of multi drug resistant organis ms in healthcare settings rely on appropriate clinical practices that are incorporated into all routine patient care. What components are part of an effective prevention plan? ✔✔Accurate diagnosis of infectious etiologies Judicious anti -microbial selection and utilization Optimal management of vascular and urinary catheters Prevention of lower respiratory tract infections in intubated patients T/F: Common multi drug resistant organisms include methicillin -resistant staphylococcus aureus (MRSA) and vancomyc in-resistance enterococci (VRE). ✔✔True T/F: Antibiotic resistance occurs when bacteria change in some way that reduces or eliminates the effectiveness of substances designed to cure/prevent infections. ✔✔True T/F: Repeated and improper use of antibiotic s are primary causes of the increase in drug resistant bacteria. ✔✔True *Scenario* By definition, how would this fall be classified? ✔✔Anticipated physiological fall The nurse is completing an in -patient admission assessment on a group of new patients. B ased on the intrinsic factors present, which patient should the nurse identify as being at the highest risk for a fall? The patient who has: ✔✔Decreased visual acuity, walks with a cane, and has arthritis The nurse is determining steps that could be taken to reduce the patient's extrinsic risks for falls. Which nursing intervention could the nurse plan to REDUCE the patient's extrinsic fall risk? ✔✔Condition of the flooring surfaces Bathroom support equipment for the toilet and the shower Availability of n eeded assistive devices Type and condition of footwear Lighting in the patient's room Proper use of assistive devices
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