Studies have shown that using a laptop computer in a position that places it directly on the lap can significantly increase scrotal temperature. This elevation in temperature has been linked to potential negative effects on spermatogenesis, the process of sperm production. It’s crucial to maintain proper testicular temperature for normal sperm development. The research suggests that prolonged exposure to the heat generated by laptops could potentially impact male reproductive health, advising caution in their prolonged use directly on the lap, especially for young men of reproductive age.
