Stroke disease is a disorder of brain function due to blood flow to the brain is impaired (reduced). As a result, nutrients and oxygen to the brain dbutuhkan not fulfilled properly. Causes of stroke There are 2 kinds, namely the existence of blockages in blood vessels (thrombus), and the presence of a ruptured blood vessel.
Generally a stroke suffered by the elderly, because of the aging process causes the hardening and narrowing of blood vessels (arteriosclerosis) and the presence of fats that clog arteries (atherosclerosis). But several recent cases show an increase of cases of stroke that occur during adolescence and childbearing age (15-40 years). In this group, a major cause of stroke is a stress, drug abuse, alcohol, heredity, and an unhealthy lifestyle.
Cause of stroke
In the case of stroke adolescence, genetic factors (heredity) is the major cause of stroke. Frequently encountered cases of stroke caused by blood vessel is fragile and easily broken, or blood system disorders such as hemophilia and thalassemia disease are inherited by the parent of the patient. Meanwhile, if a family member with diabetes (diabetes), hypertension (high blood pressure), and heart disease, stroke likely become greater in the other family members.
Other causes of stroke are foods with high levels of bad cholesterol (Low Density Lipoprotein) is very high. Koleserol this evil there is a lot on junk food, or fast food. In addition, other causes of stroke is a lazy habit of exercise and movement, a lot of drinking alcohol, smoking, use of narcotic and addictive substances, much less rest time, and prolonged stress. Rupture of blood vessels are also often caused by disease of high blood pressure (hypertension).
Symptoms of stroke
Early symptoms of stroke usually dizziness, head seemed to spin (like vertigo disease), then followed with a speech impairment and mouth muscles move. Other symptoms are tergangguanya taste sensor (can not feel anything, such as pinched or pricked needles) and the body feels paralyzed side, and with no reflex movement. Often also occur suddenly blind or blurred vision (due to blood supply and oxygen to the eye is greatly reduced), disturbance of taste in the mouth system and the muscles of the mouth (so often encountered people with a wry face), paralysis of the muscles of the body, and disruption system memory and emotion. Often some people can not stop crying because of the paralysis of the brain controls the emotions system. It makes people act like a stroke patient psychiatric illness, but it's not. Things like this that need to be understood by the patient's family.
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