8. Confusion

Problems with memory and thinking could be a sign that someone is having a stroke. They may appear lost and confused, or might have problems concentrating or remembering things that they should know by heart, like their name or where they are at the moment. This is a result of damage to the brain responsible for organization and understanding. People who are having a stroke may suddenly forget what they were doing only moments before. They may also forget how to operate simple gadgets such as a TV remote control. Being observant of these changes could help prevent the irreversible effects of stroke, especially if you catch them early and alert emergency services when they happen.