I have encountered the same situation! And it's sealed! The problem is that the bench press is too heavy when practicing chest, and the wrist is not warmed up enough before practicing! Long-term exercise fatigue; The solution is: no matter what season, make sure to warm up. If you do bench press, you must fully warm up your wrist, wear a wristband (preferably wrapped tightly), and pay attention to your wrist posture. The correct way to do bench press is to aim your wrist at your arm, not back 90 degrees. Many bodybuilders don't pay attention to their posture, which leads to fatigue injury of muscles and ligaments! Therefore, it is suggested that in addition to the correct posture, you should also warm up and wear wristbands before practice. There is also a rest when your hand hurts, so you can practice other muscle groups. If you really want to practice, you can change your posture, such as birds, pulling your chest! I wish my wrist a speedy recovery! Prohibit others from copying without permission! If you think this answer is more suitable for you, please give a score:)