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Fertility Glossary

Oligozoospermia

A lower sperm count than the reference range.

Male fertility

Low count can be mild or severe. Depending on severity, options range from lifestyle review to IUI, IVF or ICSI.

Also known as: low sperm count, oligospermia

Last reviewed: 23 September 2026. Written by the Antega Editorial Team. General information only — always follow the advice of your own clinic, doctor or pharmacist.

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