Pharm I Flashcards
1
Q
ED 50
A
Effective dose
- Dose that produces the expected clinical response (therapeutic effect) in 50% population
Measures potency
2
Q
TD 50
A
Toxic dose
- Dose that produces a toxic effect in 50% population
3
Q
LD 50
A
Lethal dose in 50% population
4
Q
Therapeutic Index
A
LD 50 / ED 50
Measures drug safety
5
Q
Therapeutic Window
A
TD 50 / ED 50
6
Q
Total Body Water
A
42 L
