If you’re wondering, "how does Botox work?", it’s probably a good idea to turn to one of the many New York City Botox providers operating out of medical offices and med spas. Botox injections can be used to temporarily help a multitude of health concerns. Botox for headaches, Botox for sweating, and Botox under eyes and in foreheads to control wrinkles are all popular uses. Patients should ask their doctors about the side effects of Botox to see if the procedure is right for them. They can also discuss what Botox is made of, how long the injections last, and the cost of Botox.