Botulinum toxin is usually a purified compound that's derived from bacteria. Injections of botulinum toxin block the nerve indicators to the muscle wherein it was injected. Neck spasms. On this agonizing problem, the neck muscles agreement in an uncontrolled way. This brings about The top to twist or become an https://genlikas77766.webbuzzfeed.com/39087984/hair-transplant-options