sperm racing Flashcards
1
Q
What is the difference between sperm concentration and vitality
A
sperm concentration: defined as the number of sperm per ml in the total ejaculate
normal (over 15 million per ml)
sperm vitality is 58% or more live spermatazoa
2
Q
What is sperm motility
A
Defined as percentage of progressively motile sperm in the ejaculate, over 32% is the lower limit for normal motility
3
Q
What is normozoospermic
A
normal values
4
Q
what is oligozoospermia
A
low concentration
5
Q
asthenozoospermia
A
too little motility
6
Q
teratozoospermia
A
too many abnormals
7
Q
oligoasthenoteratozoospermia
A
mixture of 3
8
Q
azoospermia
A
no spermatozoa
9
Q
aspermia
A
No ejaculate
