8 Signs of Healthy Sperm – WHO 2021 Normal Ranges, What Your Semen Analysis Report Means & How to Improve
Medically reviewed by Dr. Shwetha Y Baratikkae, IVF Specialist & Obstetrician-Gynaecologist — Janisthaa IVF Center Bangalore | Updated: May 2026 8 Signs of Healthy Sperm (WHO 2021 Criteria): Sperm concentration — ≥16 million per mL Total sperm count — ≥39 million per ejaculate Progressive motility — ≥30% (sperm swimming forward) Total motility — ≥42% (all […]