All questions of metrology and dosage forms in Pharmaceutics one(pharmacy class)?

1. What is metrology in the context of pharmacy?

2. Why is metrology important in the field of pharmacy?

3. What are the different types of measurements used in pharmacy metrology?

4. How are measurements and calculations used in dosage form preparation?

5. What are the different dosage forms used in pharmacy?

6. How are dosage forms classified in terms of their physical properties?

7. What are the factors that influence the selection of a dosage form for a particular drug?

8. How are dosage forms prepared in a pharmacy setting?

9. What are the different methods of drug delivery used in pharmacy practice?

10. How do pharmacists ensure the accuracy and consistency of dosage forms in pharmacy practice?

Metrology

- Units of measurement:
- SI units: base units, derived units
- Imperial units, metric units
- Conversions:
- Length, volume, weight, temperature
- Measurement error:
- Sources of error, types of error, minimization of error
- Calibration and standardization:
- Importance, methods, instruments
- Analytical balance:
- Design, types, operation, maintenance
- Precision and accuracy:
- Definitions, importance

Dosage Forms

- Oral dosage forms:
- Tablets: types, manufacturing, disintegration, dissolution
- Capsules: types, filling, bioavailability
- Liquid formulations: suspensions, emulsions, solutions
- Parenteral dosage forms:
- Injections: types, routes of administration, stability
- Infusions: types, administration, compatibilities
- Topical dosage forms:
- Creams, ointments, gels, lotions
- Transdermal patches: design, release mechanisms
- Inhalation dosage forms:
- Nasal sprays, aerosols, dry powder inhalers
- Bioavailability and bioequivalence:
- Concepts, methods of assessment, importance
- Stability and shelf life:
- Factors影响, testing, shelf life determination