If a teacher found out that a student had an anxiety disorder, would they treat them differently?

My psychologist had to write a letter to my school about my generalized anxiety disorder because it was affecting my exam scores.
The problem is that all of my teachers were emailed the letter!!

I generally come across as a happy,smart, funny, loud girl that gets along with everyone.

Do you think my teachers would treat me differently now that they know, since i don’t come across as someone with an illness?