Warning Signs of Stroke

Stroke precursors typically manifest as various physical abnormalities, mainly including: 1. Dizziness and headache: Sudden dizziness may occur, with a sensation of spinning, accompanied by headaches, especially persistent or abruptly worsening headaches. 2. Sensory abnormalities: Numbness in one limb or side of the face, sometimes accompanied by a tingling sensation, which may be an important signal of an impending stroke. 3. Motor dysfunction: Sudden limb weakness, impaired movement, or unsteady walking, and even falling, may all be signs of an approaching stroke. 4. Vision problems: Blurred vision, double vision, or sudden blindness, which may last for several seconds to minutes, is one of the common precursors of stroke. 5. Language disorders: Slurred speech, disorganized speech, or the inability to speak may also be symptoms that appear before a stroke. If any of these symptoms occur, prompt medical attention is necessary.