Medications
Urinary incontinence may be treated with medicines.
But in many cases treatment with
behavioral methods (for
urge incontinence) and Kegel exercises (for
stress incontinence) are tried before
medicines.
Even when medication treatment helps with incontinence,
there may be side effects or interactions with other medicines.
Medication Choices
For stress incontinence, medicine choices may
include:
- Antidepressant medicine (duloxetine or imipramine).
Duloxetine can help control stress incontinence. Studies show that duloxetine
reduces the number of times women have stress incontinence.6 How it works is not known. Imipramine causes the bladder
muscle to relax while also causing the muscles at the bladder neck to contract.
There are no well-done studies of imipramine for incontinence. But it
reportedly works for some women.
Treatment for urge incontinence may include:
- Anticholinergic medicines, such as Detrol, Ditropan,
and Oxytrol. These often are effective for urge incontinence, but they have
side effects that include dry mouth, constipation, blurred vision, and an
inability to urinate. Time-release and skin-patch formulas may have fewer side
effects.
- Imipramine (such as Tofranil), an antidepressant
medicine that may be used to treat both urge and stress incontinence. It is
often used in combination with an anticholinergic medicine.
What To Think About
Medicine is often used in
combination with behavioral methods. For more information on behavioral
methods, see the Other Treatment section in this topic.
Hormone therapy. Do not use
hormone replacement therapy (HRT) to treat
stress incontinence. One large study found that more
women taking estrogen for a year had urinary incontinence problems than women
who took no hormones.7 And other studies have found
that estrogen has no effect on incontinence.8
Applying a small amount of estrogen cream just inside the vagina may help
some menopausal women with urge incontinence.3 But this has not been well-studied.