INTENSIVE RESISTANCE TRAINING can elevate steroid secretion in both males & females but, as seen above, we’re simply not built for the muscular bulk and explosive strength of those who were born with a Y chromosome – and the female limit is a long, long way behind the male maximum.
MEN HAVE MASSIVE UPPER BODY STRENGTH ADVANTAGE, but women do (somewhat) better with our lower-body muscles. Females generally have 40% less skeletal muscle than males on the top half; 33% less below the waist. These data are often wrongly reported – it means
men have 66% more upper-body muscle than women, and
50% more lower-body muscle.