Sperm Counts
Inside Health
00:00
Are We More Concerned About Male Fertility Today Than We Were 20 or 30 Years Ago?
One in five, one in six men in Northern Europe has a sperm count that is low enough to negatively impact their fertility. Couples are only starting to try for a family when they are in their mid-30s. Alan: "We should absolutely be concerned because the data is really clear and there's no way that you can argue your way out of that"
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