What are the signs of stroke that a CNA should recognize?

Recognizing the signs of a stroke is crucial for a CNA, as prompt action can save lives and improve outcomes. Sudden numbness, difficulty speaking, or loss of coordination are hallmark symptoms of a stroke. These signs typically manifest abruptly and can occur in one side of the body or involve trouble understanding speech. For example, a person may suddenly be unable to lift an arm or may exhibit slurred speech, which are immediate indicators that require urgent medical attention.

The other symptoms listed do not specifically align with the classic signs of a stroke and often can indicate other health issues. Fatigue and weakness, for instance, can result from a variety of conditions and are not distinct indicators of a stroke. Similarly, excessive sweating and temperature changes could relate to different medical scenarios, and frequent headaches, while potentially concerning, usually do not occur suddenly as a stroke does. Therefore, recognizing the specific set of symptoms associated with a stroke is vital for effective emergency response and care.