The second transition in a man’s life is into their middle years. Middle-age comes at different ages for each man, but usually occurs within their 40s.
At this point in life, a man is likely experiencing some changes in their body, due to lifestyle and genetics. They’ve experienced more bumps, bruises, crashes and falls, as well and may be noticing some pain around the hips, spine or joints, as a result of an active life in when they were younger. They might be less strong, or less powerful, or heavier, than when they were just a few years younger.