Just Came From ER With 92 Yr Old Mother Never

Just came from ER with 92 yr old mother never had dementia so far...hallucinations since Sunday night...dr gave her Tylenol with codeine last week for pain...all blood tests, urine tests, cat scan, X-ray, ekg normal. They didn't admit her...she hasn't slept in about 48 hrs& still "seeing & hearing" people in her room. She had taken 10 Tyenol codeine pills in 2-1/2 days