Head-to-head comparisons of medication uses, side effects, warnings, and more.
Topiramate
Oxybutynin
Topiramate
Oxybutynin
Summary of Topamax vs. Ditropan XL
Summary for Antiepileptic
Prescription only
Topiramate is a prescription medication that can be used alone or in combination with other medications to treat certain types of seizures. It can also be used to prevent migraines. It comes in immediate-release and extended-release tablets and capsules, as well as a liquid. Topiramate is typically taken by mouth once or twice daily, depending on what formulation you're using. Some forms of topiramate are available as lower-cost generic medications.
Summary for Urinary antispasmodic
Prescription only
Oxybutynin is used to treat overactive bladder (OAB). Oral oxybutynin is available as a short-acting tablet and solution that is taken 2 to 4 times a day. It also comes as a long-acting tablet that's taken once daily (brand name Ditropan XL). Some common side effects of oxybutynin include dry mouth, constipation, and dizziness. Older adults typically lower doses of this medication to lower the risk for side effects.
•Available as a convenient, once-daily tablet (Ditropan XL)
•Can be used in children as young as 5 years old
•Available as an oral liquid, good for people who have trouble swallowing tablets
Cons
•Commonly causes dry mouth as a side effect
•Higher risk of side effects in people age 65 and older
•Can cause dizziness and drowsiness
•Shouldn't be used by people who have untreated narrow-angle glaucoma, difficulty urinating, or movement problems with the stomach or intestines
Common Side Effects of Topamax vs. Ditropan XL
Common Side Effects for
Please note: These are common side effects reported by children and adults who took immediate-release topiramate. Frequency of side effects can differ based on your age, as well as the dose and formulation of topiramate you're taking.