Oxybutynin 

1. What is Oxybutynin?

Oxybutynin is an anticholinergic medication that is approved to treat overactive bladder and reduce the frequency and intensity of hot flashes in premenopausal women.

2. How does Oxybutynin treat hot flashes?

Oxybutynin reduces the frequency and severity of hot flashes in a 5 mg twice daily dosage.

3. Has Oxybutynin been studied?