Pharmacology: Dosage Form Of Drugs

Front 1

What is the definition of Dosage form of drug?

Back 1

The manner in which drug substance are presented in the market (e.g- solids, liquids or semi solids)

Front 2

What are the Needs for converting drug to dosage forms ?

Back 2

1-Accurate dose.

2-Protection e.g. coated tablets, sealed ampoules.

3-Protection from gastric juice.

4-Masking taste and odor (to make palatable).

5-Placement of drugs within body tissues.

6-Sustained release medication.

7-Controlled release medication.

8-Optimal drug action.

9-Insertion of drugs into body cavities (rectal, vaginal)

10-Use of desired vehicle for insoluble drugs.

Front 3

What is the Need for different dosage form of same drug ?

Back 3

To minimize discomfort and instant relief and improve patient compliance.

Front 4

What are the Desirable properties of dosage form: Should:

Back 4

•Convenient to handle, use and store

• Stable during storage and use

• Withstand mechanical shock during transport

• Flexibility in different drug strength

• Provide expected therapeutic effect

• Extent, drug release, onset, intensity, duration of action predictable 3

• Economical and elegant

Front 5

The dosage form of drugs are classified based in 4 principles, mention the

Back 5

•Physical state

•Route of Administration

•Site of Application

•Uses

Front 6

Classification based on physical state are subcalssified into what?

Back 6

-Solid

-Semi-solid

-Liquid

-Gas

Front 7

Solid form of drugs are of two types mention them

Back 7

-Unit Solid: Tablet & capsule

-Bulk Dosage Form: Powder& Dusting powder

Front 8

Mention 4 Semisolid states of drugs

Back 8

-Cream

-Paste

-Gel

-Suppositories

Front 9

Liquid state of Drugs are subdivided Into two types mention them:

Back 9

-Monophasic Liquid

-Biphasic liquid

Front 10

Monophasic liquid meant for internal applications are : mention them

Back 10

-Syrup

-Mixture

-Elixirs

-Lictuses

Front 11

Monophasic liquid meant for External applications are

Back 11

Skin- lotions, liniments, collodions & paints.

Mouth- mouthwashes, throat paints & Gargles

Body Cav- Douches, Ear drop, Nasal drops, Eye drops & Enemas

Front 12

Mention the types of Biphasic liquid form of drugs.

Back 12

-Suspension

-Emulsion

Front 13

Mention the Gaseous state form of drug

Back 13

-Inhalers.

-Aerosols.

Front 14

Dosage form of drugs are also classified based in the route of Administration, Mention the routes:

Back 14

Oral

Parenteral

Rectal

Urethral

Sublingual

Intra respiratory

Transdermal

Vaginal

Intranasal

Conjuntival

Intraocular

Front 15

Study the below:

Back 15

Front 16

Define the following Dosage form of drugs

Back 16

Solid... Ready?

Front 17

Powder

Back 17

Solid dosage forms containing finely divided particles in micron size

Front 18

Tablet

Back 18

Solid dosage form containing medicaments with or without excipients

Front 19

Granules

Back 19

Aggregate of particles

Front 20

Capsules:

Back 20

Drug enclosed with gelatin capsule

Front 21

Cachets:

Back 21

Drugs enclosed with wafer sheet of rice

Front 22

Pills:

Back 22

Small tablet containing excipients

Front 23

Lozenges:

Back 23

Solid preparations containing sugar and gum used to medicate mouth and throat

Front 24

Suppositories:

Back 24

Solid dosage containing medicaments with suitable suppository base that inserted in to the body cavities other than mouth, like rectum, nose, ear

Front 25

Poultices:

Back 25

Solid dosage form converted to paste like preparation used externally on the skin to reduce 9 inflammation

Front 26

Definitions: Liquid dosage forms

Back 26

Let's go...

Front 27

____________ are Liquid preparations for external use having nitro cellulose used to protect the skin

Back 27

Collodions

Front 28

_______ are Liquid preparations for oral containing medicaments available in single dose or multiple dose

Back 28

Droughts

Front 29

___________ are Liquid preparation for oral containing medicaments with suitable excipients

Back 29

Elixirs

Front 30

________ are Biphasic liquid dosage form for oral containing medicaments in which fine oil globules dispersed in continuous phase

Back 30

Emulsions:

Front 31

__________ are Biphasic liquid dosage form for oral containing medicaments in which fine solid particles suspended in continuous phase

Back 31

Suspensions:

Front 32

________ are Liquid preparation for rectal containing medicaments

Back 32

Enemas

Front 33

_________ are Concentrated aqueous solutions for external use used to treat throat infections

Back 33

Gargles

Front 34

__________ Aqueous colloidal suspensions containing medicaments used as antacids

Back 34

Gels:

Front 35

________ are Viscous, liquid oral preparations used to relief cough

Back 35

Linctuses

Front 36

_________ are Liquid preparations for external application usually applied without friction

Back 36

Lotions:

Front 37

_______ are Liquid preparations for external application usually applied with friction

Back 37

Liniments:

Front 38

__________ are: Liquid oral preparations containing one or more medicaments

Back 38

Mixtures

Front 39

__________ are: Concentrated aqueous solutions for external use used to treat mouth infections and oral hyginic

Back 39

Mouth washes

Front 40

_________ are: Liquid preparations containing medicaments that are instilled in to the nose with a dropper used to treat nose infections and blockage of nose

Back 40

Nasal drops

Front 41

________ are: Liquid preparations for external application to the skin or mucous membrane with soft brush

Back 41

Paints

Front 42

__________ are Clear liquid preparation containing with or without medicaments used to internal or external preparations

Back 42

Solutions

Front 43

________ are: Sweet, viscous, concentrated liquid preparations containing with or without sugar and medicaments

Back 43

Syrups

Front 44

Definitions: Semisolid dosage forms

Back 44

Let's go...

Front 45

__________: Semisolid dosage forms for external use containing with or without medicaments with suitable ointment base

Back 45

Ointments

Front 46

___________: Semisolid dosage forms for external use containing with or without medicaments with suitable fatty base

Back 46

Creams

Front 47

_________: Semisolid dosage forms for external use containing high proportion of finely powdered medicaments with suitable fatty base

Back 47

Paste

Front 48

___________: Transparent semisolid dosage forms for external use containing hydrophilic or hydrophobic base with gelling agents

Back 48

Gels

Front 49

_________: Semisolid dosage forms for external use containing medicaments applied to the skin to hold the dressing and protective

Back 49

Poultices

Front 50

Definitions: Gaseous dosage forms

Back 50

Let's go...

Front 51

__________: Suspension of fine solid or liquid particles with gas used to apply drug to respiratory tract having atomizer with in device

Back 51

Aerosols

Front 52

___________: Internal liquid preparations containing medicaments dissolved in suitable solvent or if insoluble suspended in the propellent

Back 52

Inhalations

Front 53

________: Gaseous preparations of drugs containing alcohol applied to mucous membrane of nose or throat with atomizer or nebulizer

Back 53

Sprays