There are various signs that could indicate a stroke. These include,
— sudden numbness or weakness of the face (drooping), arm or leg, especially on one side of the body
— difficulty in speaking (slurred speech)
— sudden confusion
— blurred vision or difficulty seeing in one or both eyes
— dizziness, loss of balance, trouble in walking
A light stroke is usually a warning of an impending bigger stroke. Seek medical attention immediately when the above symptoms or signs appear.