Which semen analysis term denotes a high volume of ejaculate above the upper reference limit, with reference criteria specified?

Which semen analysis term denotes a high volume of ejaculate above the upper reference limit, with reference criteria specified?

• A. Hyperspermia
• B. Hypospermia
• C. Latrogenic testicular failure
• D. Hatching

Answer: (A)

High semen volume beyond what the reference guidelines consider normal is called hyperspermia. In semen analysis, the volume parameter has established upper limits, and if the ejaculate exceeds that limit, the term hyperspermia is used to describe it. This labeling comes from guidelines like the WHO reference values, which set the normal range for volume and flag values above the upper limit as hyperspermia. It’s distinct from hypospermia, which means reduced volume; the other options don’t apply to semen volume—latrogenic testicular failure isn’t a standard semen-parameter term, and hatching is unrelated.

High semen volume beyond what the reference guidelines consider normal is called hyperspermia. In semen analysis, the volume parameter has established upper limits, and if the ejaculate exceeds that limit, the term hyperspermia is used to describe it. This labeling comes from guidelines like the WHO reference values, which set the normal range for volume and flag values above the upper limit as hyperspermia. It’s distinct from hypospermia, which means reduced volume; the other options don’t apply to semen volume—latrogenic testicular failure isn’t a standard semen-parameter term, and hatching is unrelated.