1. Formulations and Routes of Administration Flashcards

1
Q

Formulations for oral route

15

A
Tablets
Capsules
Film coated tablets
Enteric coated / Gastro Resistant
Sugar coated tablet
Caplet
Modified Release / Sustained Release / Retard / Prolonged Release / Long Acting

Dispersible Tablets
Granules / Powders
Effervescent Tablets

Liquid Dosage:
Solutions
Suspensions
Elixirs / Syrups
Linctus
Mixtures
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2
Q

Oro-mucosal Routes and forms

5

A

Sublingual
Buccal
oro-dispersable/wafer

Lozenge
Oral gels

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3
Q

Topical forms of localised treatment

6

A
Cream
ointment
gel
liniment
paints/shampoo/emollient/washes
powder
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4
Q

Topical forms for systemic treatment

1

A

Patches

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5
Q

Forms for rectal and vaginal routes

3

A

Suppository
Enema
Pessary

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6
Q

Forms of inhalation route

4

A

pressurised inhalers
Breath actuated inhalers
dry powder inhalers
nebules

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7
Q

EENT routes

5

A
Drops
Minims
Ointment
Metered Sprays
Mouthwashes
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8
Q

Parenteral Route

3

A

Intravenous
Subcutaneous
Intra-muscualr

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9
Q

Injectable formulations (4)

A

Ampoule
Vial
Auto-injectors
Cartridges

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10
Q

Define Tablets

A

An active drug and other ingredients usually in powdered form that is compacted or moulded into a solid form

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11
Q

Define Capsules

A

A solid dose form that is contained in a soluble shell

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12
Q

Define Film coated tablets

A

A coating that protects the medicine from the outside environment and improves the stability of the drug. DOES NOT NEED TO BE SPECIFIED ON PRESCRIPTION

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13
Q

Define Enteric coated / gastro resistant

A

Used to protect the medicine against stomach acid and to protect the stomach from the medicine.

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14
Q

Define Sugar coated tablets

A

a coating designed to mask the taste of medicine

DOES NOT NEED TO BE SPECIFIED ON THE PRESCRIPTION

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15
Q

Define Caplets

A

oval tablet and has a coating. designed to make swallowing easier

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16
Q

Define MR,SR, Retard, prolonged release, Long acting

A

provides a timed release of the medication due to the special formulation. used to maintain a drugs action in the system at a constant level for a period of 12 to 24 hours

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17
Q

Define Dispersible Tablets / granules/ powders

A

designed to be dissolved or mixed with water before taking

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18
Q

Define Effervescent Tablets

A

Designed to be dissolved or mixed with water before taking, they form a sparkling mixture.

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19
Q

Define a solutions

A

a liquid consisting of a small amount of substance (drug) mixed into a large amount of substance (solvent)

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20
Q

Define Suspensions

A

an insoluble drug mixed with a liquid in which it cannot dissolve. may require reconstitution

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21
Q

Define Elixirs / Syrups

A

Sweet flavoured liquid

22
Q

Define Linctus

A

Viscous liquids used in the treatment of coughs with contains sucrose

23
Q

Define Mixtures

A

Generic term for oral liquids

24
Q

Define Sublingual

A

medication is dissolved under the tongue

25
Q

Define Buccal

A

dissolved slowly between upper lip and gum

26
Q

Define oro-dispersable / wafer

A

A disintegrating form dissolved on the tongue

27
Q

Define Lozenge

A

Designed to be dissolved slowly in the mouth

28
Q

Define Oral gels

A

a gel that is semi-solid, jelly like substance applied in the mouth

29
Q

Define Cream

A

water based semi-solid for external use

30
Q

Define Ointment

A

oil based semi-solid for external use

31
Q

Define Gel

A

semi-solid dose form intended to be applied to the skin

32
Q

Define Liniment

A

Alleviates the discomforts of muscle strains and injuries

33
Q

Define paints/shampoos/emollient/washes

A

Liquids to be applied to the skin

34
Q

Define Powder

A

a fine mixture of a drug or multiple drugs

35
Q

Define patches

A

provide a timed release of medication through the skin

36
Q

define suppository

A

solid dose form inserted rectally

37
Q

Define Enema

A

Oily or aqueous liquids, or aerosol foams for rectal use

38
Q

Define pessary

A

Solid dose form to be inserted into the vagina

39
Q

Define Pressurised Inhalers

A

fitted with a metering device, so that a controlled amounts of medications is administered to the lungs

40
Q

Define Breath actuated inhalers

A

Inhalers that auto release a metered dose of medication when the patient inhales

41
Q

Define Dry powder inhalers

A

dry powder device, activated inhalation

42
Q

Define nebules

A

liquids that are vaporised in a nebuliser so that they can be inhaled over several minutes

43
Q

Define Drops

A

small volume liquids inserted using a dropper

44
Q

Define Minims

A

Single use eye drops without preservatives

45
Q

Define ointment

A

Sterile semi-solid preparation used for administration to the eye/nasal cavities

46
Q

Define metered sprays

A

pressurised containers designed to deliver a metered dose to the ear, nose or throat cavities

47
Q

Define mouthwash

A

used to locally treat conditions of the mouth and throat. not intended to be swallowed

48
Q

Define ampoule

A

small volume sterile liquids that are intended to be single use

49
Q

Define Vial

A

can be single or multi-use, sterile containers with a rubber bung to facilitate aseptic syringes

50
Q

Define auto-injectors

A

Formulated to administer a specific dose, usually in an emergency.

51
Q

Define Cartridges

A

multi-dose sterile container used with an insulin pen