Botox is a purified protein toxin produced by the clostridium botulinum bacteria. Although Botox is a toxin, there have been no serious side effects with extremely small amounts. A few drops of Botox are injected with a tiny needle into the muscle that creates a wrinkle. Botox blocks the nerve impulse and weakens muscles. As a result, the skin overlying the muscle relaxes and the wrinkles in the skin gradually soften and often disappear.

When Botox is injected, there is minor stinging for a few seconds. The effects of Botox usually last three to five months, at which time another injection is required. After several treatments, the effects of Botox may begin to last longer, sometimes up to six to eight months.

There are very few restrictions regarding Botox treatment. Patients who are pregnant, are nursing, have neurologic disease, or are allergic to eggs or egg whites should not be treated.

Dr. Steven Shu provides Botox injection services. Besides cosmetic treatments, he also uses Botox injection to treat chronic anal fissure and oversweating in palms and axillae.

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