How long should I wait to see the results of Botox?

Marisa Wexler, MS avatar

by Marisa Wexler, MS |

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Some clinical trials investigating Botox for neurogenic detrusor overactivity (overactive bladder) have reported a significant reduction in episodes of urinary incontinence as early as six weeks. For treatment of spasticity, trials have reported significant differences in muscle tone starting about two weeks after the first injections.