انواع الحبوب فموي وتحت اللسان في العين والجلد طويل المفعول او قصيرة المفعول

1. with

2. Tablets

3. Tablets
1.Cost is lowest of all oral dosage form.
2. Lighter and compact.
3. Easiest and cheapest to package and strip.
4. Sustained release product is possible by
enteric coating.
5. Suitable for large scale production.
6. Greatest chemical and microbial stability.

4. Tablets
1. Difficult to swallow in case of children and unconscious
patients.
2. Some drugs resist compression into dense compacts, owing to
amorphous nature, low density character.
3. Cause GIT irritation.
4.Drugs with poor wetting, slow dissolution properties, optimum
absorption high in GIT may be difficult to formulate or
manufacture.
5. Bitter testing drugs, drugs with an objectionable odor or drugs
that are sensitive to oxygen may require encapsulation or coating.
In such cases, capsule may offer the best and lowest cost.

5. Different types of Tablets 1
(A) Tablets ingested orally:
PictureExampleTYPE
ParacetamolCompressed tablet
MultivitaminSugar coated tablet
Multiple compressed
Enteric coated
Bisacodyl tablet
Delayed release tablet
MetronidazoleFilm coated tablet
Antacid tabletChewable tablet

6. Different types of Tablets 1
(B) Tablets used in oral cavity:
PictureExampleTYPE
Vitamin‐cBuccal tablet
Nitroglycerin tabletSublingual tablet
StrepsilsTroches or lozenges

7. Different types of Tablets 1
(C) Tablets used to prepare solution:
PictureExampleTYPE
Dispirin tablet
(Aspirin)
Effervescent tablet
DigiplexDispensing tablet,
(enzyme )Tablet
triturates