My 75 year old father recently received a traumatic posterior rupture to his only working eye, and is for now completely blinded until the posterior wound heals and the retinaologist can attempt to save his vision. This has been a huge shock to me, and I've been far more emotional than any other time I can remember as an adult. My father sometimes struggles with loneliness and depression ever since he and my mom separated, but is an avid reader and enjoys it in his retirement more than about anything. I flew out to be with him as he heals in the hospital, but I finding it hard to support him. He sounds normal during regular conversation, always being friendly and catty with the nurses and doctors, but when ever the conversation drifts towards his potentially future, his current blindness, or how he might need to move towards a more assisted living situation he shuts down almost immediately and tries to change the subject, which I completely understand and have since strayed from mentioning. I once asked him if he maybe would want to live with me after hes released and healthier, and his blood pressure rose, setting off the monitors alarm, the sound of which he finds incredibly irritating and forces us to call for the nurse or just leave so he can nap as he often asks of us. The sound has somewhat become a representation of the vulnerable state he's in.
It's a lot of text, and maybe I'm just venting, but I just not sure how I can help him best. I offered to buy him some headphones to listen to audiobooks or his favorite music, but he just says no thanks, I'll be fine, but it hurts so much to see him like this and I just want to help. I tried running him through the tutorial for TalkBack since he wanted to make and recieve calls without help present, but the tutorial mentioned that TalkBack is intended for blind or visually impaired individuals and he immediately asked me to stop.
He's obviously having a hard time coping and I was just hoping for answers or at least just words of advice in how to deal with this process, especially if the doctors are unable to repair the damage to his vision