A sustained reduction in blood flow results in the death of brain tissue in the affected area. This may lead to alterations in speech, behavior, thought patterns, memory and even permanent brain damage or death. The good news is that certain risk factors for stroke can be controlled and reduced. Take a free stroke risk assessment High blood pressure is one of the most important risk factors for stroke. Controlling your blood pressure directly reduces your chance of a stroke.
Diabetes often occurs in conjunction with high blood pressure, high cholesterol and weight gain.
This also increases your risk of stroke. High cholesterol level may cause fatty build up of plaque along the artery wall. The plaque buildup is also called atherosclerosis. Cigarette smoking is an important risk factor contributing to stroke. Nicotine and carbon monoxide in cigarette smoke damages the cardiovascular system.