Identifying Heat Illness

Exposure to heat can cause illness and death. The most serious heat illness is heat stroke. Other heat illnesses include heat exhaustion, heat cramps and heat rash. 

Risk Factors for Heat Illness:

• High temperature and humidity, direct sun exposure, no breeze or wind

• Low liquid intake
• Heavy physical labor
• Waterproof clothing
• No recent exposure to hot workplaces

Symptoms of Heat Exhaustion:

• Headache, dizziness, or fainting

• Weakness and wet skin
• Irritability or confusion
• Thirst, nausea, or vomiting

A person who is experiencing heat stroke may be confused, unable to think clearly, pass out, collapse, or have seizures. They may stop sweating. Immediately call 911. Apply ice as soon as possible.