I'm dad's carer. He has stage 4 lung cancer. Diagnosed in 2018 but diagnosed wirh stage 4 in Sept 2022 and told he had 9 to 12 months but is doing well considering
Was spread to lymph nodes in 2022 and adrenal gland
Recently his eye sight is changing so I'm booking him for eye test. He thinks it could be cattaract. I'm wondering if it's cancer related. He is getting blurry vision with glasses on around edge of eyesight I think in one eye
I've noticed his eyelid looks a bit larger and it looks like he has a bit of a droop
Any advice? Will optician be looking for other things other than eyesight?