Well, it goes without saying, but I'll link a video about that common sense.
Eat well
Sleep well
Fight well
As for fighting well, they say that people with strong intestines tend to have no chronic diseases.
"70% of immune cells are distributed there, and it is an organ that produces more than 20 kinds of hormones, including 'serotonin,' which is called the happiness hormone."
It's called the 'second brain' because it's a major organ in the body. The 'intestine' is gaining attention as a barometer of health.
If you usually have an uncomfortable or weak intestine,
Please take care of your gut health.