Week 8

Question 1

cilia trap and remove foreign particles

Answer 1

bronchi

Question 2

secrete mucous to assist in removing the foreign particles

Answer 2

mucous memebranes

Question 3

macrophages to eat bacteria

gas exchange takes place

Answer 3

alveoli

Question 4

the system is goverened by

Answer 4

CNS

Question 5

inflammation of the nasal mucous membranes

Answer 5

rhinitis

Question 6

what are the S/S of rhinitis

Answer 6

sneezing, nasal discharge, nasal congestion

Question 7

what are the causes of rhinitis

Answer 7

common cold, infection, foreign body, allergies, deviated septum

Question 8

inflammation of the nasal mucosa because of allergic reaction

Answer 8

Allergic rhinitis

Question 9

What are the S/S of allergic Rhinitis

Answer 9

sneezing, discharge, congestion

Question 10

what are the causes of allergic rhinitis

Answer 10

exposure to allergens
antigen antibody reaction occurs
histamine is released
that causes blood flow to increase to nares
capillaries becomes runny nose and eyes

Question 11

H1 receptor antagonist

Answer 11

antihistamine

Question 12

Antihistamine do what

Answer 12

compete h1 receptor site
do not prevent histamine release
reduce symptoms of allergic reactions
are more effective if taken before the start of allergic reaction

Question 13

What are antihistamine side effects

Answer 13

sedation, drying effects, blurred vision, constipation, urinary retention, dry mouth

Question 14

What are the nursing intervention for antihistamine

Answer 14

monitor I and O
monitor respiratory status
monitor cardiac status
administer with food or milk
provide oral care for dry mouth
potentiate the effects of narcoticso

Question 15

movement of air in and out of the lungs

Answer 15

ventilation

Question 16

blood flow through the pulmonary capillaries to alveoli where gas is exchanged

Answer 16

perfusion

Question 17

gas exchange by passive process

Answer 17

diffusion

Question 18

mucous glands in the respiratory tract that create fluids

Answer 18

globlet cells

Question 19

What does nasal decongestants do

Answer 19

reduce swelling by constricting the nasal blood bessels
relief rhinitis associated with URI
contraindicated in patients with Severe HTN Coranary artery disease

Question 20

WHat are the precautionary use of Nasal Decongestants

Answer 20

takingin anitdepressants

rebound nasal swelling with excessive use

Question 21

Use with caution when patients taken Nasal Decongestants

Answer 21

cardiac arrythmia
hyperthyroid
diebetes mellitis

Question 22

What are the nursing intervention of nasal decongestatn

Answer 22

Monitor I and o
monitor cardiac and respiratory status
observe nasal buring, stinging and drynes

Question 23

narrow airway passage, create turbulance, cause resistance to air flow

Answer 23

obstructive airway disease

Question 24

lung expansion is limited due to loss of elesticity or physical deformity of the chest

Answer 24

restrictive airway disease

Question 25

what is an example of both obstructive and restrictive airway disease

Answer 25

COPD

Question 26

What is COPD

Answer 26

``` umbrella term that cover emphysema chronic bronchitis bronchiectasis refractory asthma ```

Question 27

an imflammation disease of the brinchi and bronchioles

Answer 27

asthma

Question 28

irritation causes inflammation and edema with excessive mucous secretion leading to airway obstruction

Answer 28

chronic bronchitis

Question 29

what are the causes of chronic bronchits

Answer 29

smoke exposure grain and coal dust exposre air pollution

Question 30

disease of the alveolor tissue that causes the alveolor air sacs to lose elactisity and collapse during exhalation , trapping air in the lung

Answer 30

emphysema

Question 31

atelectasis=

Answer 31

air sac collapse

Question 32

liquefy mucous

Answer 32

exectorants

Question 33

supress cough center in brain

Answer 33

antitussives

Question 34

reduce the stickiness of the secretions

Answer 34

mucolytic agents

Question 35

relax smooth muscle in bronchi

Answer 35

bronchodilators

Question 36

reduce inflammtions

Answer 36

anti inflammatory

Question 37

enhances output of respiratory tract fluid decrease mucous viscosity and promotes cilary action when patient cough plegm can come up

Answer 37

drug guaifenesin

Question 38

what is benzonate used for

Answer 38

supress cough center of medulla oblagota

Question 39

what are expectoarnts and atitussive used for

Answer 39

treat cough r/t pneumonia, tb, bronchitis, cystic fibrosis, emphysema

Question 40

what are the adverse affects of expectorant and antiussives

Answer 40

nausa dowsiness and dizziness

Question 41

what are the nursing interventions of exporant and antitussives

Answer 41

increase fluids to liquify secretions humidfy room or oxygen avoid smoke or other respiratory irritants

Question 42

acts by dissolving chemical bond within the muccous causing it to seperate and liquify reducing its viscosity

Answer 42

drug acetylcysteine

Question 43

relax bronchial smooth muscle

Answer 43

sympathomimetic adrenergic

Question 44

inhibit interaction of acetylcholine at receptor sites on the bronchial smooth muscle

Answer 44

sympathomimetic anticholinergic

Question 45

are fatty signaling molecules that trigger contractions in the smooth muscle lining the trachea . Their over production is a major cause of imflammation is asthma and allergic rhiniitis

Answer 45

leukotrienes

Question 46

are used to treat disease by inhibiting the production or activity of leukotrienes

Answer 46

leukotrienes antagonists