A stroke occurs when you lose blood supply to your brain. Without blood supply, brain cells begin to die. This can cause difficulty with speech, controlling your emotions, and more. Even when the stroke is over, you’ll need treatment to regain any skills that were lost. A neurologist can help assess the extent of the damage to your brain. They can develop a treatment plan and prescribe medications to help you recover.
Link: read Iraj Mesdaghi’s article in Deutsche Welle Persian