At noon, the testosterone level began to decrease, and the body was in a lazy state after meals, which made it even more uncomfortable.

At about 3 pm, the testosterone level was the lowest, and it began to rise at 4-6 pm, but at this time the cortisol level was very low, and the ratio of testosterone to cortisol was close to the maximum. So we usually think that 4 pm to 6 pm is the best time to gain muscle.

Second, how long does it take for fitness to effectively use testosterone?

The peak of testosterone level appears about 30 minutes after formal training, and will return to the baseline after about one hour. So we suggest that a strength training should not exceed 1 hour.

3. Which items are most effective for testosterone secretion?

1, multiple muscle groups

It focuses on multi-joint movement. There are five classic movements: bench press, squat, hard pull, pull-ups and push-ups to increase testosterone secretion.