Recovering from a major stroke is a lengthy process, and the full extent of recovery does not become known for some time. My grandmother, may she rest in peace, had a major stroke, and was unconscious and paralyzed. Six months later she was back to her regular activities caring for her home and my grandfather. Her stroke was left-sided, so she never regained usable speech, and she had some right-sided paralysis, but she was a tough old lady and kept right on going. How much recovery PM Sharon will show in the end is something that cannot be predicted now, and will not be known for some time. As Chaya K. says, "Give it some time!"
Aden hotel used by Yemen goverment hit by grenade (Reuters)
from the article: Sharon's CT brain scan shows blood has been absorbed