Drug Release From Semisolid Dosage Forms Flashcards
1
Q
Drug release mechanism include what
A
Diffusion
Partitioning
Erosion
2
Q
What is the primary mechanism in many semisolid formulations
A
Diffusion
3
Q
Explain the partitioning drug release mechanism
A
4
Q
Explain the erosion drug release mechanism
A
5
Q
What are the two types of factors that affect drug release
A
Formulation factors
Physicochemical properties
6
Q
Explain the formulation factors that influence the drug release
A
7
Q
Explain the physicochemical properties that influence the drug release
A
8
Q
What are the two type of drug release testing methods
A
In vitro methods
In vivo methods
9
Q
Explain the in vitro drug release testing method
A
10
Q
Explain the in vivo drug release testing method
A
