Ischemic Attack – A Danger Is Imminent

Although perception can recover itself, anemia is easy to recur and is a sign of stroke. Therefore ischemic attack is an emergency emergency, which should be detected early for timely treatment.
Early detection of anemic brain attack consumes the most oxygen when active and is very sensitive to hypoxia. Without oxygen for 4-5 minutes, the damaged brain cells cannot recover.
What is brain anemia?
Each region of the brain is nourished by a separate blood vessel, so when this blood vessel is narrowed or blocked, it reduces the perfusion of the part of the brain that the blood vessel governs, which dysfunctions the brain region

. Each part of the brain controls a part of the body: movement, feeling, language, perception, touch, hearing, smell, sight, taste, etc. So when one area of the brain is damaged injuries will cause symptoms of the body part of the brain that governs.
For example, the brain motor region is damaged, the patient is paralyzed When the language area is damaged, the patient lisps or cannot speak anymore .



.. If the perfusion is reduced only in a short time, the nerve cells have not died, the symptoms are transient. When blood vessels are completely blocked, nerve cells are destroyed, the symptoms become permanent sequelae.
An attack of cerebral ischemia usually happens suddenly causing one or more symptoms: fainting, headache, mild weakness, hemiplegia, lisp or difficulty speaking, one eye or both eyes suddenly do not see, loss of promotion by, dizziness, unsteady walking .. Remember that these signs only last about 1-10 minutes, rarely lasting more than an hour.



So when symptoms last more than an hour, are considered patients with stroke and permanent damage.
If you detect these symptoms early and immediately refer patients to the hospital in the first few minutes, you will see: hypertension, cognitive disorders, language difficulties, heart rhythm disorders, signs of neck artery stenosis. Computerized tomography did not show any bleeding or brain damage.
Management of transient ischemic attacks
Patients themselves or their family members, when detecting signs of anemia, should call an ambulance or transfer the patient to the nearest medical facility for emergency examination and treatment.
Want to treat effectively must combine measures to reduce disease-causing factors such as treatment of hypertension, diabetes, high blood cholesterol, cardiovascular disease, arrhythmia, anti-clotting, quitting smoking ... If Promptly treated patients can fully recover in minutes - an hour.




It is important to note here that the patient is very likely to relapse and lead to a true stroke. Therefore, it is necessary to actively treat the causes of the disease to prevent a future stroke for the patient.
To prevent true episodes of ischemic stroke and stroke, patients need to combine the following measures: taking low-dose aspirin, 81mg or 100mg available at pharmacies. The active treatment of diseases is the risk of anemia such as hypertension, diabetes, cardiovascular disease, quitting smoking, pipe tobacco, alcohol, beer ...
Risk factors for anemia
Studies show that there are many factors that are the risk of causing transient ischemic attack including:
-One is a genetic factor, anyone who has a parent with cardiovascular disease is prone to transient ischemic attack.
-Two people who are over 60 years old are also at high risk.




-Three men are more likely than women to get the disease.
-Four are those who suffer from one of the diseases: hypertension, valve disease, heart failure, diabetes, high blood cholesterol, smoking, pipe tobacco, drug use, obesity ...
Anemia is caused by reduced blood flow in the arteries, which may be due to narrowed arteries, spasms or blockage by a blood clot from the heart or a plaque from a large artery. Circulation to a small blood vessel in the brain.
One study showed that among patients with transient ischemic attack, there were 7 -10% of cases of stroke in the first week, of which 50% had strokes in the first 2 days; 14-20% have a stroke within 3 months after the first onset of anemia..

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