Why does the bladder hurt?

Bladder pain may be caused by cystitis, bladder stones, overactive bladder and other diseases.

1. Cystitis

bacteria, fungi and other pathogenic microbial infections can lead to cystitis, which can cause bladder pain, frequent urination, urgency and other symptoms.

2. Bladder

stones or crystals in the bladder can stimulate the bladder wall, so that local nerve fiber excitability increases, causing pain and discomfort.

3. Overactive bladder

muscle contraction or overactivity can lead to bladder pain, and may be accompanied by increased nocturnal urination, frequent urination and other symptoms.