Dear doc, My father, 63, had a stroke three years before, today when he woke up, he vomited couple of times, I took him to a doctor and after CT scan of brain he fund some spot of blood in brain, my dad has gone very quite all of suden talks very less. He has been taking medicine regularly after his stroke to keep his blood pressure in check but since yesterday he could not control his urine. plz help with ur guidence and suggestions.