What's wrong with me laughing and coughing and peeing my pants?

When coughing or laughing, the phenomenon of peeing pants occurs, mostly caused by muscle relaxation, resulting in increased intra-abdominal pressure and bladder pressure when coughing or laughing and sneezing, which will cause the phenomenon of peeing pants. This is mostly normal performance, mainly in elderly women. In addition, there may be chronic respiratory diseases in the body itself, which may cause stress urinary incontinence in acute attacks.