Friend had left brain stroke.clot size 7mm. opened the skull and released the pressure. respond when cal. right side not working. give suggestion?

Duration of Stroke: It seems to be a very small stroke, but there can be temporary swelling of brain, of which you say the pressure was released. Usually it takes about 6-12 month to regain, function, after which the problem is more or less permanent. Stroke rehab does wonderful and almost miraculous results. I strongly emphasize stroke rehab.