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Compounding Pharm 114 > Respitory System chapter 28 > Flashcards

Respitory System chapter 28 Flashcards

1
Q

Air is passed though lungs, purified, humidified and

A

Warmed

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2
Q

Lungs are composed of about ____solid tissue

A

10%

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3
Q

Lungs move approximately ____ liters of inspired air per day

A

10,000

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4
Q

Grape like clusters of air sacs are the

A

Alveoli

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5
Q

Adult lung contains _____ alveoli

A

600 million

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6
Q

_____of the nose filter the air

A

Cilia

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7
Q

Cold are ______ infections

A

Viral

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8
Q

Coughs likely begin with an irritation of the ____ in the respiratory tract

A

Nerves

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9
Q

Most frequent cause of chronic cough in children are

A

Asthma, sinusitis, GERD

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10
Q

Post infectious cough may persist for _____ weeks

A

Three or more weeks

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11
Q

A chronic cough is one that lasts for ____ weeks

A

3 or more

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12
Q

A dry hacking cough is considered

A

Non productive

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13
Q

Mucus is expelled in a

A

Productive cough

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14
Q

A _______ is used to thin out mucus

A

Decongestant

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15
Q

What is used to quiet or stop coughs

A

Antitussive

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16
Q

Topical decongestants act as a

A

Vasoconstrictor

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17
Q

Guaifenesin MOA

A

Thins mucus and lubricates the irritated respiratory tract

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18
Q

MOA of coding for treating cough

A

Elevates the threshold for cough in the medulla oblongata

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19
Q

MOA of dexromethorphan in treating cough

A

Works on CNS to suppress cough centers in the medulla oblongata

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20
Q

The eye generally tolerates a pH range of

A

4-11

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21
Q

What are used in ophthalmic preps to maintain a proper pH

A

Buffers

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22
Q

Medication dose for animals are usually calculated on the basis of

A

Mg/kg of body weight

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23
Q

A chewable treat dosage form has a base of ground food product and _______ mixed with active ingredient

A

Gelatin

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24
Q

Why are coloring and flavoring added to compounded medication

A

Psychological effect

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25
Q

Which group of people may require greater amounts of flavoring in compounded medication?

A

Elderly

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26
Q

Which group of people has the least experience of taste and generally doesn’t require a strong flavor

A

Infants

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27
Q

Which group of people does the “bite” of a bitter flavor help cut the bitterness of a medication

A

Adults

28
Q

Which taste receptors are located approximately in the center of the toungue

A

Sour only

29
Q

How does the brain perceive taste?

A

Composite sensation

30
Q

Which flavor enhancer can be added along with most any flavor agent to intensify the desired flavor without altering the flavor or adding its own taste?

A

Vanilla

31
Q

Process of reducing the particle of a size of a substance by grinding

A

Comminuting

32
Q

Term refers to inactive ingredient that are compounded with active ingredients to create dosage form

A

Excipients

33
Q

Dictionary definition of compounding

A

To mix or combine, to make by combining parts, to intensify by adding new elements

34
Q

Which resource provides an in-depth look at compounding step by step procedures

A

D on study guide

35
Q

Pharmacy techs must take great care with compounding _____ because even a small mistake could have devastating results.

A

Calculations

36
Q

What was recently revised to include new material about non sterile compounded formulations

A

USP 795

37
Q

Pharmacy compounding accreditation board(PCAB) was founded when eight of the nations leading pharmacy organizations joined together to creat a _______ quality accreditation designation for the compounding industry

A

Voluntary

38
Q

Goals of PCAB

A

Strengthen community confidence
Offer validation for compounding pharmacies to meet national standards
Maintain quality of compounding operations

39
Q

What equipment is used for continuous stirring

A

Magnetic sit plate

40
Q

In geometric dilution, each addition should _____ the amount until all ingredients are mixed in

A

Double

41
Q

In step 4 of compounding process, pharmacy technician weighs each ingredient, what happens next?

A

Following directions on formula, technician prepares the compounded medication

42
Q

What is defined as a program of activities used to ensure that the procedures used in the preparation of compounded products meets specific standard

A

PCAB standards

43
Q

Functions of respiratory system

A

Transport air to and from lungs

Exchange oxygen for carbon dioxide

44
Q

Primary function of respiratory system

A

Supply oxygen to body

45
Q

Respiration

A

Mechanism though which gases are exchanged

46
Q

The lymph system supports respiration by

A

Maintaining fluids providing immunity, and removing solid materials and micro organisms

47
Q

Upper respiratory tract

A

Nose / nasal cavity , parasal sinuses, pharynx, larynx

48
Q

Lower respiratory tract

A

Trachea, lungs, bronchi (bronchi then branch into bronchioles, alverarducts, and alveoli)

49
Q

Pharynx

A

Part of throat from the back of nasal cavity to larynx

50
Q

Cilia

A

Tiny hair like organelles found in the nose and bronchial passage ways

51
Q

Larynx

A

Acts in conjunction with the epiglottis to guard the entrance to the trachea and lower airways

52
Q

Diaphragm

A

Dome shaped layer/ sheet of muscle that lies across bottom of chest cavity, relaxed = air out, contracted = air in

53
Q

Most well known types of illnesses for upper respiratory system

A

Rhinitis, sinus infection, common cold, laryngitis

54
Q

Main illnesses for lower respiratory tract

A

Infection, bronchitis,bronchial it is, pneumonia

55
Q

There are two functioning parts of the lungs the

A

Conducting airway and cartilage

56
Q

Conducting airway of the lungs

A

Bronchi and bronchioles tubes lined by cilia and respiratory mucosa containing varying amounts of muscle and hyaline cartilage in the walls. They provide dead air for ventilation and gas exchange areas for perfusion, and move about 10,000 L of inspired air per day

57
Q

Cartilage of the lung

A

Form a protection and cushioning for the bronchi. Bronchi contain hyaline cartilage rings in the walls to keep airways open. Bronchioles contain little cartilage, instead have a thick layer of muscle

58
Q

Inspiration of air occurs when

A

Pressure inside of lung (intrapulminary pressure) is lower hen atmospheric pressure which allows airflow into alveoli
Pressure is less then 760 mmHg

59
Q

Larynx

A

Voice box

60
Q

Trachea

A

Windpipe

61
Q

Epiglottis

A

Small leaf shaped cartilage attached to tongue that prevents substances other then air from entering trachea

62
Q

Rhinitis

A

Inflammation of nasal passages

63
Q

Rhinorrhea

A

Runny nose

64
Q

After inspiration oxygen passes though the larynx and trachea into

A

Smaller tubes called bronchi. Splitting off into smaller bronchial tubes leading into lungs then branching off into many bronchioles then connecting to alveoli where it is diffused into capillaries

65
Q

Alveoli are

A

Grape like clusters of air sacks, average adult contains about 600 million of them

Compounding Pharm 114 (17 decks)

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