A stroke is an acute disruption of the blood supply to the brain, which can be caused by a blockage, spasm, or rupture of an artery supplying it. When a spasm or blood clot forms, it is called an ischemic stroke . When a blood vessel ruptures, it is called a hemorrhagic stroke . Both conditions are extremely dangerous and can lead to disability or even death. The earlier treatment is received, the greater the chances of recovery and the less serious the consequences.

What is not a warning sign of a stroke?

There are symptoms that often worry people, but do not in themselves mean that a stroke is imminent:

headache,
fluctuations in blood pressure,
dizziness.

Such manifestations are usually associated with anxiety disorders or neuroses and do not pose a direct threat to the brain.

Symptoms that may indicate an impending stroke

1. Sudden visual disturbances. These
may include temporary blindness in one eye, partial loss of visual field, or double vision, both in movement and at rest. Even if vision recovers quickly, it should not be ignored. It is necessary to seek urgent medical attention.

2. Sudden limb weakness.
If you suddenly experience numbness or an inability to move an arm, leg, or half of your body, especially if one corner of your mouth droops and your face becomes asymmetrical, this is a serious sign. Even if the symptoms disappear within 10 minutes, seek medical help immediately.