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Pharmaceutics > T2 - Exam 1 - Drug Examples > Flashcards

T2 - Exam 1 - Drug Examples Flashcards

1
Q

What drug is used for psoriasis?

A

Kerotolytic agents (salicylic acid)

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2
Q

What are examples of hydrocarbon bases?

A

Petrolatum
White petrolatum
White ointment
Yellow ointment

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3
Q

What are examples of Absorption bases?

A

Hydrophilic petrolatum
Lanolin
Modified lanolin

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4
Q

What are the ingredients of hydrophilic petrolatum?

A

Cholesterol
Stearyl alcohol
White wax
White petrolatum

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5
Q

What are examples of water removable bases?

A

Hydrophilic ointments

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6
Q

What are the ingredients of hydrophilic ointments?

A

Stearyl alcohol and White petrolatum oleaginous phase);

Purified water (aqueous phase);

Sodium lauryl sulfate (emulsifying agent);

Propylene glycol; Methylparaben and Propylparaben (antimicrobial preservatives).

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7
Q

What are the ointment bases?

A

Oleaginous bases
Absorption bases
Water-removable bases
Water-soluble bases

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8
Q

What are example water soluble bases?

A

PEGs with M.W < 600 are clear, colorless liquids;
PEGs with M.W > 1000 are wax-like white materials;
PEGs with M.W > 600 < 1000 are semisolids.

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9
Q

What is the general formulation of PEG ointments?

A

PEG 3350, 400g
PEG 400, 600g

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10
Q

What antimicrobial preservatives are in ophthalmic ointments?

A

Methylparaben (0.05%) and propylparaben (0.01%) combinations
Phenylmercuric acetate (0.0008%)
Chlorobutanol (0.5%)
Benzalkonium chloride (0.008%)

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11
Q

What are the ointment bases of rectal semisolids?

A

PEG 300 emulsion
PEG 3350 emulsion

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12
Q

What are the cream bases of rectal semisolids?

A

Cety alcohol
Cetyl esters wax
White petrolatum
Mineral oil

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13
Q

What is the antimicrobial preservatives for rectal semisolids?

A

Methylparaben
Propylparaben
Benzyl alcohol
Butylated hydroxyanisole

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14
Q

What are the powder ingredients of pastes?

A

Zinc oxide
Titanium dioxide
Starch
Kaolin
Talc

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15
Q

What are the types of pastes?

A

Fatty pastes
Non-greasy pastes

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16
Q

What are examples of fatty pastes?

A

Lassar’s plain zinc paste

17
Q

What are examples of non greasy pastes?

A

Bassorin paste

18
Q

Example of o/w creams?

A

Vanishing cream
Foundation creams
Hand creams
Shaving creams

19
Q

Examples w/o creams?

A

Cold creams
Emollient creams

20
Q

Examples of inorganic gels

A

Magnesium hydroxide
Aluminum hydroxide

21
Q

Examples of organic gels

A

Carbomer
Tragacanth
Poloxamer

22
Q

Examples of types of gels

A

Hydrogels
Organogels

23
Q

Examples of stabilizers in gels

A

Methylparaben
Propylparaben
Chlorhexidine gluconate

24
Q

Examples of chelating agents in gels

A

Edetate disodium

25
Q

Examples of natural polymers as gelling agents

A

Tragacanth
Cellulase derivatives
Alginates
Pectin
Gelatin
Clays (bentonite)

26
Q

What are examples of cellulose derivatives?

A

Methylcellulose
CMC

27
Q

Examples of synthetic polymers gelling agents

A

Carbomer
Poloxamers

28
Q

What is an example of jellies?

A

Lidocaine hydrochloride jelly

29
Q

What are the contents of lip balm?

A

Waxes
Butters and oils

30
Q

Examples of wax in lip balms

A

Bee wax
Carnauba wax
Candeilila wax
Parafin wax
Microcrystalline wax
Performalene

31
Q

Examples of butters lip balms

A

Cocoa butter
Shea butter
Wool fat
Lanolin
Lecithin

32
Q

Examples of oils lip balms

A

Castor
Mineral
Jojoba
Vegetable oils
Liquid paraffin

33
Q

What are the ingredients of suppositories

A

Diluents
Absorbents
Surface active agents
Lubricants
Antimicrobial preservatives
Coloring agents

34
Q

Examples of suppository bases

A

Fatty or oleaginous
Water miscible
Miscellaneous

35
Q

Examples of fatty or oleaginous suppository bases

A

Theobroma oil (cocoa)

36
Q

Examples of hardening agents in fatty or oleaginous suppository bases

A

Bees wax
Cetyl ester wax

37
Q

Examples of water soluble suppository bases

A

Glycerinated gelatin (glycerol-gelatin)
PEG

38
Q

Examples of water dispersible suppository bases

A

Polysorbates
PEG
Sterates

39
Q

Examples of miscellaneous suppository bases

A

Mixtures of lipid and water-soluble bases
Hydrogel bases

Pharmaceutics (27 decks)

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