Does Guanfacine work Long term for Tics?

[vvny]

Hi All

after trying many years with combination of supplements I have finally given into considering medication for my son entering 5th grade as his Vocal tics are really bad and doesn’t seem to be getting better . Guanfacine is my first try...any thoughts on this working long term for tics or is it a waste to even start it if it doesn’t work long term? Please help.

 

thanks 

VV