Sperm volume

Insights on Sperm Volume from Andrew Huberman

1. Sperm Count and Ejaculate Volume:

   • Clinicians generally look for an ejaculate volume of more than 2 milliliters, typically ranging from 1.5 to 5 milliliters. This volume is significantly influenced by the frequency of ejaculation. Regular ejaculate volume could be essential for those aiming for fertility [1].

2. Factors Affecting Sperm Quality:

   • Various factors, including electromagnetic fields from smartphones and environmental endocrine disruptors like phthalates and BPAs, might negatively impact sperm counts. However, these influences are still being studied to determine their exact effects [1].

3. Acupuncture and Sperm Quality:

   • Acupuncture has been found to potentially improve semen volume and sperm motility through neural pathway modifications and better temperature regulation. It can also boost endogenous testosterone levels, which is beneficial for sperm production [2].

4. IVF and Sperm Parameters:

   • For in-vitro fertilization (IVF), clinicians typically look for a semen volume of 2 to 5 milliliters after 48-72 hours of abstinence. Sperm quality parameters include motility and morphology along with sperm counts [3].
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       1

       Sperm Count Factors

       01:40:43
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       2

       Acupuncture and Fertility

       03:46:10
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       3

       Male Fertility

       02:20:50

5. General Recommendations:

   • Regular sperm analysis every five years can help in tracking and maintaining sperm quality. Men planning to have children in the future might consider freezing their sperm at a younger age to ensure higher quality sperm when needed [3].

These extracts highlight various aspects of sperm volume and the factors influencing it, relevant for anyone interested in male fertility and reproductive health.