TRT Clinic San Diego: What Causes Low Testosterone?
Low testosterone rarely has a single, neat explanation. In practice, it usually shows up as the end result of several forces working together over time. A man comes in saying he feels flat, less driven, and slower to recover from workouts. Another says his sleep is poor, his waistline has grown, and his sex drive is not what it used to be. Someone else is only in his thirties and cannot figure out why his energy has cratered. The lab result, low testosterone, may look