Exam (elaborations)
NURS 230 Exam 1 questions with correct answers
- Course
- Institution
NURS 230 Exam 1 questions with correct answers
[Show more]
Content preview
NURS 230 Exam 1 questions with correct answersWhat are the four stages of infection? Correct Answer-1. Incubation period
2. Prodromal stage
3. Full stage of illness
4. Convalescent period IPFC
stage of infection
after pathogen invades body but before symptoms Correct Answer-incubation
stage of infection
vague and nonspecific signs of disease Correct Answer-prodromal stage
stage of infection
presence of specific signs and symptoms of disease Correct Answer-full stage of illness
stage of infection recovery from infection Correct Answer-convalescent period What are the LOCAL signs of infection? Correct Answer-1. redness
2. edema
3. warmth
4. pain
5. loss of function
6. drainage
What are the SYSTEMIC signs of infection? Correct Answer-1. fever
2. increased HR and RR
3. chills/diaphoresis (excessive sweating)
4. malaise (discomfort) / fatigue (tiredness)
5. elevated WBC (> 10,000)
this type of infection is acquired while in the healthcare setting also known as nosocomial infections
costly
impacts include: delayed recovery, longer hospital stays, permanent disability, death
common sites include: urinary tract, wounds, respiratory tract, bloodstream
best prevention = HAND HYGIENE Correct Answer-health care associated infection (HAI) this is known as the "clean" technique
practices to reduce the number and spread of pathogens instances:
1. hand hygiene
2. keep nails short, no artificial nails
3. wear PPE as indicated
4. change linens - do not shake or place on floor
5. clean floors, room surfaces
6. biohazard bags, containers
7. clean from least soiled to more soiled Correct Answer-medical asepsis
this is known as the "sterile" technique
practices to ELIMINATE all microorganisms from an object or area
instances:
1. avoid staff or patient coughing/sneezing/talking over sterile field
2. touch sterile materials only with sterile gloves
3. do not reach across or turn back on sterile field 4. one-inch border around sterile field considered non-sterile; discard any item that comes in contact with border
5. all items above waist-level Correct Answer-surgical asepsis what are the five moments for hand hygiene? Correct Answer-1. before touching a patient
2. before clean/aseptic procedure 3. after body fluid exposure risk
4. after touching a patient
5. after touching patients surroundings
you must use the ______ and _______ method of hand hygiene when hands are visibly soiled or contaminated with blood/body fluids 1. rub hands vigorously for 15-20 seconds using soap and friction
2. rinse under running water 3. turn off faucet with towel Correct Answer-soap and water **other method --> alcohol based until hands are dry***
type of precaution --> used for ALL patients
1. applies to ALL body fluids (except sweat), non-intact skin, and mucous membranes 2. protects patient, nurse, and other patients interventions include:
1. hand hygiene
2. clean gloves when touching all body fluids, non-intact skin, mucous membranes,
contaminated equipment and articles
3. remove gloves and complete hand hygiene between each client
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Classroom. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $15.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
52510 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now