What is Botox?
Botox (botulinum toxin type A) has been used for over 15 years in the cosmetic surgery industry as a popular treatment for facial wrinkles. It is derived from the bacterium Clostridium botulinum, which can be harmful when present in high doses and is the toxin that causes food poisoning. However, small diluted amounts can be safely injected under the skin to act as a muscle relaxant.
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How does it work?
Botox is used to treat lines and folds by injecting small amounts into the facial muscles. Normally, chemicals released by nerve cells in the face cause muscles to tense, leading to frown lines. Botox blocks these chemical signals causing a slight weakening of muscle contraction and a smoothing of the appearance of the skin. Contrary to popular belief, skillfully applied Botox does not completely paralyze the facial muscles, it simply relaxes and reduces their response.
What can Botox do for me?
Botox treatment can reduce the appearance of fine lines, forehead wrinkles, and crow’s feet around the eyes. It can also be used to treat creases around the mouth. When done correctly, it should have a mild relaxing effect while allowing natural expressions such as smiling and frowning. Botox treatment will not reduce lines caused by sun damage and may not be fully effective on very deep folds.
It is safe?
A course of Botox injections is a well-established and recognized treatment that is considered safe when carried out by a qualified physician. However, there are some groups of people who should not use Botox. These include pregnant and lactating women and anyone with a disease that affects the nerves or muscles.