Sperm Concentration And Count Flashcards
1
Q
Normal Sperm Concentration
A
> 20-250 million/ml
2
Q
Borderline Sperm Concentration
A
10-20 million/ml
3
Q
Sperm Count Formula
A
Sperm Concentration x Specimen Volume
4
Q
Normal Sperm Count
A
> 40 million/ejaculate
5
Q
Sperm Count Dilution
A
1:20
Thoma pipette
6
Q
Diluting fluid formula
A
DF = Pipette markings / Semen markings
7
Q
usually counted in the four corner and center squares of the large center square
A
RBC Counting Square
8
Q
Total Sperm Concentration
A
Ave. Sperm Counted x 1,000,000 = sperm/mL
9
Q
Total Sperm Count
A
Total Sperm Concentration x Volume of Semen = sperm/ejaculate
