Apothecary Measurements Flashcards
0
Q
One apothecary ounce equals?
A
32 ml. Slightly more than a household ounce.
1
Q
One dram equals?
A
4ml. slightly less than a household teaspoon.
2
Q
A gtt is?
A
A drop. Based on a drop of water.
3
Q
M, or minim is equal to?
A
A drop, or a gtt.
4
Q
śś equals?
A
One half, 1/2.
5
Q
A grain equals?
A
60 mg. *if using for acetaminophen or aspirin it becomes 65 mg.
