Stroke: here are the symptoms detected in the previous week in 43% of patients

In France, an estimated 150,000 new cases of cerebrovascular accident (CVA) occur each year. The earlier they are taken care of, the less serious the sequelae, which is why it is important to remember the first symptoms that should alert you, defined as six by a clinic in London.

A stroke, also called a “stroke,” occurs when a blood vessel is blocked or burst, most commonly due to a blood clot, and blood no longer flows to the brain. Depending on the area of ​​the brain affected, the stroke can lead to more or less complete paralysis of one or more limbs of the body, speech and comprehension difficulties and even memory problems. As common as myocardial infarction, stroke is the 3rd cause of death in France and the 2nd cause of dementia, indicates The Battle Research Foundation. Oddly enough, it is possible to detect certain warning signs and symptoms several days before the attack.

Stroke: six signs not to be taken lightly

According to observations from a clinic in London (Cardiac Screen clinic), There are six signs, symptoms of a mini-stroke that should alert patients. One week before the attack, 43% of the patients studied experienced headache (1), dizziness (2), numbness or tingling in the limbs or face (3), mental confusion (4), muscle weakness in the arm or leg (5) ) and reduced field of vision (6). “If you note these symptoms and seek help, even if they go away, your chances of recovery are much better.“, predicts the clinic. Some people may experience these symptoms several days before a stroke starts.

What is a mini battle?

Like a stroke, a mini-stroke (mini-stroke) occurs when a blood vessel is briefly blocked by a small blood clot. However, in the case of a mini-stroke, also called a transient ischemic attack (TIA), no cerebral lesion can be detected on the X-rays. Symptoms of a mini-stroke occur suddenly and last no longer than 24 hours. “The transient ischemic attack is the smoke that escapes from the volcano before the eruption. This is the absolute alarm!“, says Pr Pierre Amarenco, neurologist, to Santé magazine. According to the French Neurovascular Society, 80% of strokes could be avoided if these warning signs were detected in time. Therefore, vigilance must be optimal in the days, weeks and months after the onset of a mini-stroke .

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