part 5

Question 1

the body response to excessive level of CO2 by ?

however if the body is exposed to higher level than normal level of CO2 over a long time what occur ?

W/out intervention to the accumulation of CO2 it can cause ?

Answer 1

increasing the rate and depth of respiration

the body stop the reaction and do not adjust respiration in response to elevate CO2

decrease L.O.C leading to coma

Question 2

if you have respiratory failure your arterial blood gas would be
PaO2 :
PCO2:

Answer 2

PaO2: is below 50mmHg
PCO2: is equal to or greater than 50 mmHg

Question 3

cardiac from respiratory failure because of

Answer 3

hypoxia and acid- balance

Question 4

disease
trauma
changes in neurologic function
and metabolic disorder can all alter

Answer 4

breathing patterns

Question 5

Many acute URIs are transmitted

disease that are spread by air bone contamination have what

Answer 5

by droplet that the causative organism released during coughing and sneezing

organism that remain suspended in the air for long period and float on air current

Question 6

pt age 65 year and older. if they have received pneumococcal vaccine is to

Answer 6

prevent pneumococcal bacteremia

Question 7

anorexia and inadequate nutritional common in pt

Answer 7

respiratory disorder

Question 8

the pt may be fear to do what

Answer 8

chewing and swallowing will bring on an attack of coughing or may be so tired that eating or preparing food is exhausting

Question 9

supplement such as Pulmocare have an increased

Answer 9

an increased fat content and provide more calories in smaller quantities and decrease the dietary production of CO2

Question 10

when a patient is receiving mechanical ventilation

sometime TPN or. lipid infusion are necessary to prevent

Answer 10

caloric needs rise

malnutrition for pt on ventilators

Question 11

why are fluid deficit is likely in pt w/ respiratory disorder because of

how much water should be taken

what type of dt should a pt have

Answer 11

there is an increased loss of fluid in respiratory secretion

3000ml

low-sodium bouillon
fruit juices

Question 12

humidifying the air breathed by the pt is an effective way to
and what type of pt is it good for

Answer 12

minimize dehydration and moisturize the air passage

pt whose secretion are thick and tenacious and difficult

Question 13

hypoxia produces a loss of energy because

you should encourage the pt to take what/do

Answer 13

cause a disturbance in cellular metabolism

deep-breathing exercise and coughing technique and balance rest and activity