Functional Disorders of the Lower Urinary Tract in Parkinson’s Disease: A Guide for Male Patients
Parkinson’s disease (PD) is an extrapyramidal neurological disorder primarily recognized for its motor symptoms, such as tremors, rigidity, and bradykinesia. However, non-motor symptoms, including lower urinary tract dysfunction, are increasingly acknowledged as significant contributors to reduced quality of life. Research indicates that 57–83% of PD patients experience urinary storage symptoms, while voiding dysfunction affects 17–27% of individuals. Among these, nocturia is the most prevalent, impacting over 60% of patients, followed by urgency (33–54%) and frequency (16–36%).