Botox is a medicine that relaxes muscles to help with various conditions, such as muscle spasms, excessive sweating, bladder problems, and chronic migraines.
The doctor will decide how much Botox you need, as the dose varies depending on your condition and where it is injected.
Botox is given as an injection into muscles, the bladder wall, or deep into the skin, usually in several small spots by a doctor.
The maximum amount of Botox given in one treatment session usually does not go over 300 to 400 units, but this depends on your specific condition.