Hedelmällisyyden ABC

Tieto on valtaa – kun ymmärrät kehoasi, raskauden yrittäminen voi tuntua vähemmän kuormittavalta. Tutustu hyödyllisiin vinkkeihin, joiden avulla pidät langat paremmin omissa käsissäsi.

Boxers or briefs: does underwear really affect sperm?

Boxers or Briefs: Does Underwear Really Affect ...

Boxers really are linked with better sperm numbers, but the story is about heat, not fabric. Here's what the studies found, what they didn't, and what's worth changing.

Boxers or Briefs: Does Underwear Really Affect Sperm?

Boxers really are linked with better sperm numbers, but the story is about heat, not fabric. Here's what the studies found, what they didn't, and what's worth changing.