Sperm Health Insights
Keeping a cell phone in your pocket can significantly decrease sperm quality and testosterone levels due to heat exposure, even if the phone doesn’t feel hot. Research indicates that this exposure affects motility and overall sperm health. Interestingly, a new male contraceptive method that applies heat to the vast deferens shows promise, but it's not foolproof. To mitigate these effects, some adopt strategies like using cold packs during sauna sessions.In this clip
From this podcast

Tim Ferriss Show
Dr. Andrew Huberman — The Foundations of Physical and Mental Performance
Related Questions
What are the findings of the studies cited by Andrew Huberman regarding the impact of smartphone radiation on sperm health?
What does Andrew Huberman say about the sauna's effect on sperm health?
What are the findings of the studies cited by Andrew Huberman regarding the impact of smartphone radiation on sperm health in the episode Dr. Andrew Huberman — The Foundations of Physical and Mental Performance and the clip Phone and Fertility?