Haemorrhagic strokes result from ruptured blood vessels in the brain, which can bleed uncontrollably. Because health effects can become quite severe rather quickly, people suspecting symptoms of a haemorrhagic stroke must seek emergency medical treatment. Once the bleeding has been resolved, further medical care is often required.
A person having a stroke may experience one or more of the following symptoms:
These symptoms require emergency medical attention before more serious effects occur. As for what causes haemorrhagic strokes, high blood pressure is a major contributing factor in many cases. Other medical conditions can also play a role, such as tumours and aneurysms affecting the brain. In some instances, ischemic strokes can cause bleeding within the brain.
The primary goal when treating haemorrhagic strokes is to slow or stop the bleeding. To this end, a physician may prescribe medication to reduce a person’s blood pressure, which then diminishes bleeding within the brain. Blood clotting medications are another common form of treatment for haemorrhagic strokes, as they boost the body’s ability to form blood clots to stem uncontrolled bleeding.
Swelling in the brain may also be a factor with haemorrhagic strokes. In this case, certain medications can alleviate inflammation to prevent more severe health effects.
Even when treatment is successful, a person may require additional assistance to recover from a stroke. If areas of the body are weaker than they were prior to the stroke, physical therapy may be required. Some people can also experience issues with speaking, which can be improved with speech therapy. If mental faculties have been affected, cognitive therapy is recommended.