Anyone on here had a parathyroid gland removed to help lower high blood calcium levels? And if so, was your voice affected? I’ve been told that there is a 6% chance of damaging a nerve which will affect my vocal cords and at worst I will spend the rest of my life with no more than a whisper for a voice. I sing in a choir (amateur admittedly) and the thought of never being able to sing again is devastating.