What Is Stroke Symptoms
Stroke is a condition that occurs when blood supply to the brain is disrupted (ischemic stroke) or rupture of blood vessels (hemorrhagic stroke). The brain will not get oxygen and nutrition if the blood didn’t currently, so cells in some areas of the brain will die. This condition is the symptoms of the body that are controlled by damaged brain areas not function properly.
Stroke is very danger condition that needs to be treated as soon as possible because brain cells will die just a minutes. Quick and appropriate treatment can minimize the level of brain damage and prevent the possibility of complications.
There are several factors that increase the risk of stroke. In addition to stroke, this risk factor can also increase the risk of a heart attack. These factors include:
- Health factors, which include:
o High cholesterol.
o Heart disease, such as heart failure, congenital heart disease, heart infections, or arrhythmias.
o Sleep apnea.
o Have had a heart attack before.
- Other factors:
o Heredity. People who have family members who have had a stroke are at high risk of experiencing the same disease.
o With increasing age, a person has a higher risk of stroke than younger people.
Causes of Stroke
Here the caused that are two types of strokes, namely:
- Ischemic stroke. Ischemic stroke develope when the arteries that carry blood and oxygen to the brain are tighten causing blood flow to the brain to be greatly reduced. This condition is also called ischemia.
- Hemorrhagic stroke. Hemorrhagic stroke develope when a blood vessel of the brain solved and causes bleeding. That the brain can be triggered by several conditions that affect blood vessels. The conditions include uncontrolled hypertension, infility of blood vessels, and treatment with blood circulation A hemorrhagic stroke consists of two types, namely intracerebral and subarachnoid haemorrhage.
A part of the brain controls different parts of the body, so the symptoms of a stroke depend on the part of the brain affected and the level of damage. That is why the symptoms or signs of stroke can vary from person to person. However, strokes generally appear suddenly. There are three main symptoms of stroke that are easy to recognize, namely:
- One side of the face will look down and unable to smile because the mouth or eyes droop.
- Unable to lift one arm because it feels weak or numb. Not just the arms, limbs that the aside with the arms are experiencing weakness.
- Speak unclearly, chaotic, or incapable to speak at all even though the patient looks conscious.
If you have some symptoms as above, immediately go to the hospital to get treatment. In order to determine the type of treatment that is most appropriate for a person with stroke, the doctor will first evaluate the type of stroke and the area of the brain that has had a stroke.
As an initial step in the diagnosis, the doctor asks the patient or the patient’s family members about several things, including:
- Symptoms experienced, the onset of symptoms, and what the patient is doing when the symptoms appear.
- Types of medicines being consumed.
- Has the patient suffered any head injuries?
- Check the medical history of the sufferer and family sufferers related to heart disease, minor strokes and strokes.
The doctor can also recommend further tests, such as blood tests, CT scans, MRI, electrocardiography, carotid doppler ultrasound, and echocardiography. Read More