Botox works by temporarily blocking nerve signals that cause muscles to contract, leading to muscle relaxation and a reduction in wrinkles and fine lines for cosmetic uses. It is also used medically to treat conditions involving overactive muscles by relaxing them and reducing excessive activity, such as migraines. The effects of botox are temporary, typically lasting three to six months before the treatment needs to be repeated.
Botox works by temporarily blocking nerve signals that cause muscles to contract, leading to muscle relaxation and a reduction in wrinkles and fine lines for cosmetic uses. It is also used medically to treat conditions involving overactive muscles by relaxing them and reducing excessive activity, such as migraines. The effects of botox are temporary, typically lasting three to six months before the treatment needs to be repeated.