N30.3: Trigonitis
The bladder sits low down in the abdomen and collects the urine. The urine is produced in the two kidneys. The urine flows from the kidneys into the bladder via the ureters. When you pass water, the urine flows from the bladder via the urethra and out. The inside of the bladder is lined with a protective mucosal layer.
A section at the bottom of your bladder is inflamed. The mucosal layer there has been irritated over a considerable period of time and may be reddened as a result.
The condition doesn’t have to cause any symptoms. However, people with an inflamed bladder can experience pain when urinating and pain in the lower abdomen.
Patient Disclaimer
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If you see an ICD diagnosis code (e.g., on a medical report), be aware that doctors may also include additional indicators to express diagnostic certainty. Only a healthcare professional can interpret these codes accurately in the context of your individual case.
For a complete understanding of your condition and what the diagnosis means for you, please speak directly with your doctor.