There are two main types of stroke :. Hemorrhagic and ischemic
hemorrhagic strokes they are caused by bleeding in the brain and are less common.
Ischemic Stroke are actually caused the blockage or narrowing of the arteries in the brain, causing reduced blood flow.
When a blood vessel that carries nutrients or oxygen to the brain is blocked by a cloth or explosions, strokes occur. A part of the brain can not get the blood needed at that time, so that brain cells die when that happens. Various body functions are controlled by the most complex organ in the human body – the brain. As mentioned above, when stroke occurs, blood flow will not be able to get to the part that actually controls a specific function in the body, so that part of the body does not work as it should.
Identifying the warning signs of a stroke and visit your doctor as soon as possible to reduce the risk of serious brain damage is extremely important. This will significantly improve your chances of recovery and reduce the risk of disability and death.
According to many medical experts, symptoms and signs may vary from one person to another, depending on the part of the brain affected, the type of stroke and extent of damage.
The most common signs of Stroke
- Changes in personality
- Respiratory problems
- weakness or dizziness