Botox is an injectable substance that is a medical grade form of the botulinum toxin A, also called botox botulism. It is a medical protein that is injected into the muscles of the face to minimize the appearance of furrows and lines.
Although the words botox and botox botulism sound frightening there is really nothing to worry about. The fact is that nobody has been harmed by botox or even had an allergic reaction to it. A lethal injection would consist of 2,500 – 3,000 units! Cerebal palsy sufferers are given doses of botox as high as 1,000 units routinely to help them with the associated muscle spasms. As the average dose for cosmetic reasons is 75 units, it is extremely safe.
When botox is used for cosmetic purposes the toxin is purified, diluted and then injected into the facial muscles. The toxin blocks the nerve impulses that control the movement of muscles by restricting the patients ability to contract them. A smoothing effect is seen almost immediately and it continues to improve over the next few days. The results last from three to six months after which most patients gradually return to their former state.
The immobilising properties that...