Unit Va-Nin Sterile Liquid Dosage Form(lec) Flashcards

1
Q

one or more substances dissolved in a suitable
solvent

A

Solutions

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2
Q

Methods of Preparing Solutions

A

Simple Solution
• Application of Heat
• Addition of a Co-Solvent
• Rigorous Agitation
• Solution by Extraction
Liver solution
• Solution by Chemical reaction
MgCO3 + Citric Acid
Mg

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3
Q

most commonly used solvent

A

Water

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4
Q

7 types of water

A

Purified water
• WFI
• SWFI
• BWFI
• SWF Inhalation
• SWF Irrigation
• Sterile Purified Water

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5
Q

ph 5-7

A

PURIFIED WATER

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6
Q

Obtained by distillation

A

Purified water

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7
Q

Preparation of aqueous dosage forms EXCEPT

A

parenterals

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8
Q

Purified water FREE of pyrogens

A

WATER FOR INJECTION (WFI)

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9
Q

distillation or reverse osmosis

A

WATER FOR INJECTION (WFI)

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10
Q

WFI sterilized and
packaged into single-dose
containers

A

1 liter

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11
Q

Used for already sterilized
and packaged medication

A

STERILE WATER FOR INJECTION (SWFI)

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12
Q

contains antimicrobial agent

A

BACTERIOSTATIC WATER FOR INJECTION (BWFI)

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13
Q

Single or multi-dosecontainers

A

30 mL

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14
Q

NOT FOR NEONATES

A

BACTERIOSTATIC WATER FOR INJECTION (BWFI)

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15
Q

BACTERIOSTATIC WATER FOR INJECTION (BWFI) contains

A

Benzyl Alcohol

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16
Q

Distillation or reverse
osmosis / Not for parenterals

A

STERILE WATER FOR INHALATION

17
Q

WFI sterilized and
suitably packaged

A

STERILE WATER FOR IRRIGATION

18
Q

For irrigation use only,
Not for injection”

A

STERILE WATER FOR IRRIGATION

19
Q

PW sterilized / Not for parenterals

A

STERILE PURIFIED WATER

20
Q

TYPES OF SOLUTIONS

A

*Aqueous Solutions
*Non-aqueous Solutions
*Sweet solutions

21
Q

clear liquid prescriptions, and homogeneous in nature

A

AQUEOUS SOLUTIONS

22
Q

AQUEOUS SOLUTIONS example

A

Water
• Aromatic Waters
• Aqueous Acids
• Solutions
• Douches
• Enemas
• Gargles
• Mouthwashes
• Juices

23
Q

both as a vehicle

A

Water

24
Q

Universal Solvent

A

Water

25
Q

medicated waters

A

AROMATIC WATERS

26
Q

clear saturated aqueous solution of volatile oils

A

AROMATIC WATERS

27
Q

Preparation of Aromatic Waters:

A

*Distillation
*Solution method
*Alternate Solution Method

28
Q

Stronger Rose Water NF)

A

Distillation

29
Q

Dissolve 2mg/mL v.o in 1L water; stay overnight and filter off excess oil

A

Solution Method

30
Q

Triturate 2mg/2mL v.o with talc clarifying agent; dissolve in 1L water
and filter

A

Alternate Solution Method

31
Q

diluted acids

A

AQUEOUS ACIDS

32
Q

diluting
the corresponding
concentrated acids
with purified water

A

AQUEOUS ACIDS

33
Q

Homogeneous mixture

A

SOLUTIONS

34
Q

cavity for
cleansing

A

DOUCHES