A 7-year-old boy presents with constant urinary dribbling. What is the most appropriate treatment?

The choice of oxybutynin is particularly fitting for a 7-year-old boy presenting with constant urinary dribbling. Oxybutynin is an anticholinergic medication that helps relax the bladder muscle, reducing urinary frequency and urgency. It is often used in children with overactive bladder symptoms, which can manifest as urinary dribbling or incontinence.

Given that the child exhibits continuous dribbling, this suggests an underlying issue related to bladder control, possibly due to overactivity. Oxybutynin addresses the physiological aspects of bladder dysfunction by decreasing involuntary contractions and soothing the bladder wall, thus providing symptomatic relief.

The other options, while relevant in different contexts, would not serve as the first line of treatment in this case. For instance, desmopressin is primarily used for conditions like nocturnal enuresis (bedwetting) rather than constant dribbling. Ciprofloxacin is an antibiotic, and unless there is an indication of bacterial infection, it would not be appropriate. Behavioral therapy can be useful for certain bladder control issues but may not be as immediately effective as pharmacological interventions in cases where the physiological components are driving the symptoms. Therefore, oxybutynin stands out as the most suitable