He's getting better. He had this issue because he threw up some meds that helped his bloodflow; that screwed things up and well, my bro found him knocked out and called 911. Thank goodness my bro had decided to visit my dad that day.
He was in observation, but he needs me and my siblings to stick around with him as much as we can as he is having blood pressure and sugar level issues...
Thanks, Natakue.
All you need to do is continue being a good friend, LOL! THAT, you are.