NSG-300 Questions with answers well defined

NSG-300 Questions with answers
well defined

What are the different forms of vital signs? - ANS✅✅1.) Temperature

2.) Pulse

3.) Respiration

4.) Oxygen Levels

5.) Blood Pressure

6.) Pain



What is considered to be a normal temperature? - ANS✅✅98.6-100.4 F

36-37 C



What is considered to be a normal pulse? - ANS✅✅60-100 BPM



What is considered to be a normal a respiration rate? - ANS✅✅12-20 breaths per minute



What is considered to be a normal oxygen levels? - ANS✅✅SpO2 ≥ 95%



What is considered to be a normal blood pressure? - ANS✅✅-Systolic <120 mm Hg

-Diastolic <80 mm Hg



Pulse pressure: 30 to 50 mm Hg



How do you find pulse pressure? - ANS✅✅Find the difference between the systolic and diastolic



What are the modes of transmission? - ANS✅✅1.) Contact

2.) Vehicle

3.) Vector

, What is included in contact transmission? - ANS✅✅-Direct contact

-Indirect contact

-Airborne

-Droplet



Explain direct contact transmission. - ANS✅✅Person-to-person contact



Explain indirect contact transmission. - ANS✅✅Personal contact of susceptible host with
contaminated inanimate object (e.g., needles or sharp objects, dressings, environment)



What is included in vehicle transmission? - ANS✅✅-Water

-Food

-Blood

-Drugs, solutions

-Contaminated items



What is included in vector transmission? - ANS✅✅-External mechanical transfer (flies)

-Internal transmission (mosquitoes & ticks)



What are the portals of entry/exit for microorganisms? - ANS✅✅-Skin and mucous membrane

-Respiratory tract

-Urinary tract

-Gastrointestinal tract

-Reproductive tract

-Blood



What are some examples of reservoirs? - ANS✅✅-Food

-Water

-Skin