detrusor instability (unstable bladder, hyperactive bladder, irritable bladder)

Introduction

Involuntary detrusor contraction in the absence of associated neurologic disorders (see urge incontinence).

More general terms

• overactive bladder (OAB)

More specific terms

• detrusor hyperactivity with impaired bladder contractility (DHIC)
• detrusor sphincter dyssynergia (DSD)

Additional terms

• detrusor muscle (musculi detrusor vesicae)
• urge incontinence