"My husband being treated very badly"

Husband currently in cardiology ward with serious heart condition.They broke his mask which he needs to help him breathe whilst sleeping and did not fix it, he has now had hardly any sleep for 3 nights. They have messed up his medication twice in four nights. We went in urgently but has not received the treatment he was supposed to have (or any actual treatment at all) and the consultant refuses to give him any information. He is now very stressed. Appalling ! I am now trying to get private treatment at vast expense for him. Definitely would not recommend this place.