Generally speaking, it is good for your health not to get sick or exhaust frequently under special circumstances.
Sickness is an abnormal problem that may exist in the intestine; Special circumstances, such as after surgery.
I analyze that you may often eat food that can make gas in your body. Such as sweet potato, radish, yam and so on.
It is basically harmless to the body.
To reduce this situation, just eat less food that can produce gas.
I would also like to remind you that if your tail gas smells, I suggest you go to a hospital for examination and see a Chinese doctor.
I wish you the best of health!