I have read your past answers on weightlifting.
I understand that you don’t believe there’s a proven link between hair loss and weightlifting – but do you think there is any risk whatsoever? If there is even a minuscule risk, I’d rather not weight lift.
There could be a connection if your body increases its testosterone levels in response to prolonged extreme exercise. Most people who exercise normally should not increase their testosterone levels. Some professional weightlifters take steroid-like drugs that accelerate the genetic hair loss process.