Based on the symptoms described for Sammy in the scenario, the correct identification is that Sammy is experiencing heat exhaustion (C).
Here's why:
1. Clammy skin and profuse sweating: These are common symptoms of heat exhaustion. When the body overheats, it responds by sweating excessively to try to cool down. Clammy skin can occur as a result of the body's efforts to regulate temperature.
2. Hot humid weather for an hour: Being in hot and humid weather for an extended period can lead to heat-related illnesses like heat exhaustion. The combination of heat and humidity makes it harder for the body to cool itself efficiently.
In contrast:
- Heatstroke (A) is a more severe condition than heat exhaustion. It involves a significant rise in body temperature and can be life-threatening. Heatstroke requires immediate medical attention.
- First-degree sunburn (B) is caused by overexposure to the sun's UV rays, leading to redness and mild pain in the skin. While sunburn can occur in hot weather, it is not indicated by clammy skin and profuse sweating.
- Vitamin D overdose (D) is unrelated to the symptoms described. Vitamin D toxicity usually results from excessive supplementation and has different symptoms than those associated with heat-related illnesses.
Therefore, based on the symptoms observed in Sammy (clammy skin, profuse sweating, hot humid weather), the most accurate identification is that he is experiencing heat exhaustion. It is important to address heat exhaustion promptly by moving the person to a cooler place, providing fluids, and seeking medical help if necessary.
