MEDICINE FOR PREVENTION OR TREATMENT OF FREQUENT URINATION OR URINARY INCONTINENCE

摘要

A medicine useful as a preventive or therapeutic agent for frequent urination or urinary incontinence. The medicine comprises a combination of: a phenoxyacetic acid derivative represented by the following general formula (I) (wherein R<1> is hydroxy or lower alkoxy), a pharmacologically acceptable salt thereof, or a hydrate or solvate of either; and an alpha1-adrenergic receptor blocking agent. The medicine is highly effective in lowering the internal pressure of the bladder and in extending intervals between urinations, and is useful as a preventive or therapeutic agent for frequent urination or urinary incontinence. (I)