A meta-analysis by researchers at Monash University, Australia, has concluded that consumption of at least two servings of nuts daily as part of a Western-style diet in healthy males aged 18-35 can improve sperm quality but not count, research published in Advances in Nutrition.
Eating nuts could improve sperm parameters
Image by Alan Handyside via the Wellcome Collection. Depicts a human egg soon after fertilisation, with the two parental pronuclei clearly visible.