Trigonitis is a medical term used to describe inflammation of the trigone area of the urinary bladder. The condition is often associated with urinary tract infections and can cause painful urination, lower abdominal discomfort, and increased urinary frequency. Some synonyms for trigonitis include cystitis in trigone, trigonitis cystica, and cystitis glandularis. The condition is typically treated with antibiotics to eliminate any underlying infection, and anti-inflammatory medication to relieve pain and inflammation. In more severe cases, surgery may be required to remove any obstructions or abnormal growths that may be causing the inflammation. Early diagnosis and treatment can help prevent complications and ensure a speedy recovery.