How does BOTOX work?
Normally your brain sends electrical messages to your muscles so that they can contract and move. The electrical message is transmitted to the muscle by a substance called acetylcholine. BOTOX works to block the release of acetylcholine and, as a result, the muscle doesn't receive the message to contract. This means that the muscle spasms stop or are greatly reduced after using BOTOX, providing predictable and reliable relief from symptoms.
BOTOX is not a cure. For many patients, however, its effects have been dramatic — symptoms usually begin to dissipate within a few days and the effects can last up to six months.
How is BOTOX administered?
BOTOX is injected into the muscle. Your physician will determine the muscle(s) in need of treatment. A very fine needle is used for the one to three injections that are usually given per muscle. Some patients report minor and temporary discomfort from treatment.
When does BOTOX start to work?
Usually, you will see the effects of BOTOX within three days. The maximum benefit is reached in one to two weeks.
How long does the effect last?
The relief you will feel from a single treatment of BOTOX will normally be sustained for approximately three to six months. You may notice a gradual fading of its effects, at which point you will return to your physician for additional evaluation and treatment. BOTOX injections can be repeated in three to six months. Symptoms may vary throughout the course of the condition, and so the degree of relief and duration of effect varies from person to person.
How long can I be treated with BOTOX?
Treatment with BOTOX can typically be repeated indefinitely. BOTOX has been used for over 10 years worldwide and acceptable safety in long-term treatment has been well established. Factors that can impact long-term usage include setting appropriate expectations, appropriate muscle selection, and adequate dosing.
Botulinum toxins contain proteins. In certain circumstances, the body may form antibodies to these proteins, potentially reducing therapeutic response. High doses and frequent injections have been linked to antibody formation. The likelihood of forming antibodies is reduced by having treatment no more frequently than about every three months.
Is BOTOX a new treatment?
No. BOTOX has been used for over 10 years in hundreds of thousands of patients worldwide. The American Academy of Neurology, American Academy of Ophthalmology, and National Institutes of Health have recognized BOTOX (Botulinum Toxin Type A) as a valuable treatment.
Is BOTOX right for me?
Ask your physician if BOTOX is the right treatment for you. BOTOX should not be used during pregnancy, if you are nursing, or if you are taking certain medications. Only your physician can determine the best course of therapy. The effects of BOTOX may be increased with the use of certain antibiotics or other drugs that interfere with neuromuscular transmission. Ensure that your physician is aware of any current medications you are taking.
What side effects may be experienced?
With BOTOX, side effects are usually transient and mild to moderate in nature. Some people notice temporary weakness of muscles or discomfort at the injection site. Other less common side effects may include low grade fever, or flu-like symptoms for the first 24 hours. If you have any questions regarding the use of BOTOX treatment, please consult your physician.