My elderly mother was told last year at her hearing aid appointment that they couldn't see her until the earwax issue was resolved. I haven't followed it up since but have noticed that her hearing is recently much worse.
I'm aware that there are lots of companies out there which will do this, but my worry is that she will be asked to put in olive oil drops for a few weeks beforehand. She lives alone and there is no way she will remember to do this twice a day. Has anyone taken an elderly relative for this treatment who can give me some advice? Many thanks