Symptoms of a heat stroke include elevated body temperature and which of the following?

• A. rapid, weak pulse
• B. slow breathing
• C. confusion
• D. dizziness

Answer: (A)

When the body's temperature climbs to heat‑stroke levels, the heart works harder to try to cool tissues, so a rapid pulse is a common accompanying sign. If dehydration is significant, the circulating volume drops and the pulse can become weak, signaling possible shock. This combination—very high temperature with a rapid, weak pulse—fits the typical immediate presentation of heat stroke and is why it’s the best match among the options. Slow breathing isn’t a hallmark of heat stroke, dizziness can occur but is less definitive, and confusion is a key symptom but the question centers on the critical vital change that pairs with the high temperature.