I am concerned can you help?

my son takes adderall (adderrall) and I have recently noticed him jerking his neck. Is this a side effect of adderall (adderrall)? Is there anything to possibly reduce these ticks as he calls them. They are quite noticeable and i think bother him because they are quite noticeable

[Sandman2]

  I have seen numerous posts on tics developing while on meds.  This really is a question that you want to pose to your prescribing doctor.  I believe in most cases a change in meds (and or dosage) was enough to help.  But this is definitely something that you want to bring to your doctors attention.  Don't wait for the normal appointment.  Let us know what happens.  Best wishes!