Chpt 19

Question 1

Lungs dont have normal biota (t/f)

Answer 1

False. Even lungs have a limited, normal biota

Question 2

The most serious cases of pharyngitis are caused by:

Answer 2

Streptococcus pyogenes, a group A (beta hemolytic) streptococcus

Question 3

____ result of an infection of S.pyogenes infected with a bacteriophage

Answer 3

Scarlet fever

Question 4

Scarlet fever produces a ___

Answer 4

Sandpaper-like rash with high fever

Question 5

Reumatic fever is a result of ____

Answer 5

Pharyngitis

Question 6

disease characterized by an anatomical diagnosis

Answer 6

Pneumonia

Question 7

Fact about pneumonia:

Answer 7

More children die of pneumonia than any other infectious disease

Question 8

___ can be a secondary effect of influenza

Answer 8

Pneumonia

Question 9

COVID was first recognized as

Answer 9

causing a deadly pneumonia

Question 10

Children and young adults who get covid 19 are at risk for a condition called

Answer 10

MIS-C

Question 11

Pathogenesis of COVID 19

Answer 11

It trigger widespread activation of bradykinins, which cause damage to lungs and other tissues

Question 12

___ is one of the most frequent opportunistic infections in AIDS patients

Answer 12

Pneumocystitis

Question 13

Treatment for influenza

Answer 13

Relenza and tamiflu

Question 14

Premature babies and children 6 months or younger are susceptible to ___

Answer 14

Respiratory syncytial virus

Question 15

Whooping cough is caused by___

Answer 15

Bordetella pertussis

Question 16

Signs and symptoms of___
catarrhal stage
paroxymal stage
covalescent phase

Answer 16

Whooping cough

Question 17

Stage characterized by runny nose, 1-2 weeks

Answer 17

Catarrhal stage

Question 18

Bouts of severe coughing

Answer 18

Paroxymal stage

Question 19

Numbers of bacterial are decreasing and no longer cause ongoing symptoms

Answer 19

Covalescent pahse

Question 20

Prevention for whooping cough

Answer 20

DTaP vaccine

Question 21

___ has reemerged as a serious threat

Answer 21

Tuberculosis

Question 22

Clinical tuberculosis forms:

Answer 22

Primary
Secondary
Disseminated/extrapulmonary

Question 23

Tubercle formation in lungs

Answer 23

Primary tuberculosis

Question 24

Causative of tuberculosis

Answer 24

Mycobacterium tuberculosis ACID-FAST BACCILUS

Question 25

Tuberculin testing is called

Answer 25

Mantoux test

Question 26

Tuberculosis test are read in ____

Answer 26

48-72 hours later.

Question 27

Treatment of latent TB

Answer 27

9 months

Question 28

Treatent of active TB

Answer 28

2 months and rimfaping and isoniazid either 4 or 7 months

Question 29

Failure to adhere to the antibiotic regimen results in:

Answer 29

MDR-TB

Question 30

NCLEX1. What information should be included for health promotion classes of parents of school-age children with regard to the treatment of sore thtoats? a. Ad long as the child does not have a fever, there is no need to seek medical treatment b. Provide fluids as tolerated and keep the child well hydrated c. Parents should take their child to healthcare provider so that a rapid throat culture can be obtained d. I the child swallows with minimal pain,all is needed is increased fluid

Answer 30

Parents should take their child to healthcare provider so that a reapid throat culture can be obtained

Question 31

NCLEX2. The child is experiencing throat pain and fever. The nurse educates the mother about condition associated with untreated pharyngitis that may result in damage to heart valves and cause joint pain. What condition is this? a. COVID-19 b. pertussis c. influenza d. rheumatic fever

Answer 31

Rheumatic fever

Question 32

1. Which of the following organisms is most problematic with respect to its resistance to antibiotics? a. Strep. pyogenes b. Haemophilus infuenzae c. Mycobacterium tuberculosi d. Bortedella pertussis

Answer 32

Mycobacterium tuberculosi

Question 33

7. The beta-hemolysis of blood agar observed with strep pyogenes is due to the presence of; a. streptolysin b. M protein c. hyaluronic acid d. capsule

Answer 33

Streptolysin

Question 34

13. Which of the following infections often have a polymicrobial cause? a. otitis media b. healthcare-associated pneumonia c. sinusitis d. all of thes

Answer 34

All of these

Question 35

19. Whatchful waiting is recommended for which infection? a. otitis media b. tuberculosis c. COVID 19 d. healthcare-associated pneumoniae

Answer 35

Otitis media