Firstly, I have been out of the loop on unemployment benefits for a while and I know it's all changed with regards to what they're called so apologies if I name something wrong.
Basically my dad had multiple heart attacks and had stents fitted a few years ago. He has been unfit for work for some time before that due to extreme chest problems which doctors could never find the problem for (until the heart attacks). My dm works full time but they do struggle a bit financially as he has no income at all and hasn't for some time. My mum enquired about him getting jsa (I believe) and they were happy for him sign on but said he woud receive no payment as dm earnings are too high (over 30k, below 35). He felt he would be getting "hassled" to find work he can't do anyway, for nothing, so didn't go. The bigger picture is he there for has no recent NI payments but that's another thing.
Now my df is not a lazy man, but we have all struggled to think of something he could do for work to be honest. After he had stents the docs said he would be fine, he's not. His gp's hear him when he says he's in pain or discomfort but don't listen or do anything about it. Heart problems/early death from them are rife in his family so it's like he's given up bothering.
He gets up with dm (most days) before she goes to work, has a lie down, gets up around 10, has a lie down again at some point and gets up around 3. He'll be up then as long as he's feeling well (his version of it at least) until maybe 10pm. He is in pain/discomfort constantly in his chest but has gotten used to it sadly, has cough/sneeze combinations that take his breath away, cannot walk more than a few minutes without stopping to catch his breath/rest from pain, road bumps if in a car hurt him so public transport is a no no. He finds it hard to sleep at night, I think the day napping is exhaustion but doc says as long as he's sleeping at SOME point it's fine and won't give anything to help night sleeping. He's been in so much pain he can't get socks on, and I've seen him hurt so bad he slowly collapsed to the floor as he couldn't stand with the pain - he told me this is not new but normally he would be sitting or near a chair so nobody would notice it! He honestly could not hold down a job, but he can hold a pencil, (with pain) dress himself, make tea etc... I don't know the criteria with DLA or anything like that, I'm not even sure he would want to put himself through being prodded, but dm is stressed and I can't help wondering if there's a way for them (df) to alleviate that through DLA or otherwise?