Overactive Bladder Syndrome, also known as overactive bladder, is related to interstitial cystitis and cystitis. An important gene associated with Overactive Bladder Syndrome is CHRM3 (Cholinergic Receptor Muscarinic 3), and among its related pathways/superpathways are Signal Transduction and GPCR downstream signalling. The drugs Propiverine and Lidocaine have been mentioned in the context of this disorder. Affiliated tissues include spinal cord and eye, and related phenotypes are nervous system and cardiovascular system