My dad is 66 years old. These few month he sleep all the times, barely eat and recently it become more worst. He barely eat few spoon of porridge daily. He only weighted 39 kg on his previous visit to gov hospital check up(3 times a year).He had pituitary gland surgery few years back and have to take hydrocortisone pill daily and testosterone injections monthly due to unable to produce hormones. I told the doctor on our last visit about his condition, barely eat, barely able to walk and always forgetful but he only advise to remember to take medicine on time. What should i do? Am i able go bring him to gov hospital and admit him to ward for few days check up? I scare if i bring go and denied, he is too tired for the trip.

Update.
I manage to bring my dad to hospital because black stool, no energy and fall hit his head. But on the day in emergency ward. His appetite came back, and eat alot now. But his attitude changes. He get agitated very easily. He speak nonsense sometimes and the word he use was not the word he meant sometimes. Sometimes i feel he was not there, he was in somewhere in his past. He even call out my sister name when she is not around. Before he was admitted, his memory was abit bad, and doctors say should be dementia. Now at house, he barely slp. He always wanted to eat every 2 hour, even mid night. He roam around the house looking for food, dropping things around. He even open gas for no reason. I ask him why he told me he want to close it. Doctor did CT scan during admissions and say nth wrong. Anyone can help or give opinion? I feel like he kena rasuk hantu. He got told he got saw child ghost( chinese term).