What causes old male farting?

Male old fart may be caused by improper diet, intestinal flora imbalance, indigestion and other reasons.

1, improper diet

male intake of food that is easy to produce gas, such as beans, potatoes, onions, etc., can lead to an increase in gas in the intestinal tract, resulting in frequent farting.

2

, intestinal

flora imbalance is caused by improper diet, drug effects and

other factors.