Results
By Mayo Clinic staffBotulinum toxin injections usually begin working a few days after treatment. Depending on the problem being treated, the effect may last for three to 12 months. To maintain the effect, you'll need regular follow-up injections.
References
- Carruthers J, et al. Overview of botulinum toxin for cosmetic injections. http://www.uptodate.com/index. Accessed Dec. 14, 2012.
- Botox medication guide. Food and Drug Administration. http://www.fda.gov/downloads/Drugs/DrugSafety/UCM176360.pdf. Accessed Dec. 14, 2012.
- AskMayoExpert. Botulinum toxin. Rochester, Minn.: Mayo Foundation for Medical Education and Research; 2012.
- OnabotulinumtoxinA (botulinum toxin type A, Botox): Drug information. http://www.uptodate.com/index. Accessed Dec. 14, 2012.
- FDA approves Botox to treat overactive bladder. U.S. Food and Drug Administration. http://www.fda.gov/NewsEvents/Newsroom/PressAnnouncements/ucm336101.htm. Jan. 18, 2013.
- OnabotulinumtoxinA (marketed as Botox/Botox Cosmetic), AbobotulinumtoxinA (marketed as Dysport) and RimabotulinumtoxinB (marketed as Myobloc) information. U.S. Food and Drug Administration. FDA boxed warning alert: August 2009. http://www.fda.gov/Drugs/DrugSafety/PostmarketDrugSafetyInformationforPatientsandProviders/DrugSafetyInformationforHeathcareProfessionals/ucm174949.htm. Accessed Dec. 17, 2012.
- Barbara Woodward Lips Patient Education Center. Botulinum toxin treatment. Rochester, Minn.: Mayo Foundation for Medical Education and Research; 2012.
- Barbara Woodward Lips Patient Education Center. Managing pain for your child's Botox injection. Rochester, Minn.: Mayo Foundation for Medical Education and Research; 2012.


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