dad got diagnosed 3 days ago

Thank you everyone
My dad had back pain he thought it was his cyatic nerve and went to the hosp and the doc there sent him back to his GP to get a referal to a neurologist saying that she thought he had some nerve damage going on. He didn’t go straight to the doc in the meantime both of his feet and toes went numb and he couldn’t walk, he could only shuffle….. the hospital admitted him straight away and he’s had many tests… mri, spinal tap, blood tests, and i think he said they took stomach fluid anyway they have started him on the course that is 5 days i can’t remember the name of it.
i have only just found out today am in a little bit of shock.