I've talked about (here and here) There is too much practice about whether there is a key point. Since I was always eager to push this envelope, I decided to ask Google Gemini to delve into it for me: endurance exercise, intensity, and human longevity. It thought of The reportsummed up in This podcast From the report. This is an interesting update. In the past, some studies seem to indicate the “U-shaped curve” of longevity with the amount of exercise: exercise reduces all-cause mortality, and with more exercise, the benefits increase until a little. Thereafter, the risk of mortality has increased again. However, this was not born in the meta-analysis of most studies. Instead, all-cause mortality continues to decline no matter how much you exercise. However, besides a certain degree, we have a higher risk, namely, developing certain heart abnormalities or heart scars. This seems more likely to be for those who have a lot of high-intensity training.

So if you enjoy a lot of endurance training like me, it's a good idea to follow a system like this Polarization training Most of your training has easy intensity, and a few exercises have higher intensity. Other suggestions are also available Report Just like getting a heart screen to minimize the risk of heart abnormalities. Because I have experienced the ongoing care of cardiologists in the past, I am glad to be screened regularly.