THE FOUR STAGES OF HEAT STRESS

1. Heat Syncope: Once the body’s temperature reaches 99.7 degrees Farenheit, heat stress has begun to affect the body. Heat syncope is caused by prolonged heat exposure and dehydration, leading to a reduced blood flow to the organs including the brain. Recognizing the early signs of heat syncope and taking preventive measures are essential to ensure the safety and well-being of individuals working or engaging in activities in hot environments. Always prioritize hydration, acclimatization, and access to cool and shaded areas to prevent heat-related illnesses and maintain optimal health in high-temperature conditions.
2. Heat Cramps: Workers experiencing heat cramps may suffer from painful muscle spasms due to electrolyte and water loss caused by sweating. Prompt rehydration and rest are crucial at this stage.

3. Heat Exhaustion: This is a more severe stage characterized by heavy sweating, weakness, dizziness, and nausea.Prolonged exposure to high temperatures and inadequate hydration causes body temperatures to rise.  Immediate action, including moving the affected individual to a cool area is essential to avoid progression to heatstroke. Rest, cool off and hydrate immediately.
4. Heatstroke: Heatstroke is a life-threatening condition with symptoms such as confusion, hot skin and sweating stops, disorientation, seizures, and loss of consciousness. Emergency medical attention is imperative to prevent severe complications or fatalities. As little 30 minutes of 104-degree temperatures can cause cellular damage to the brain or even death.   Help the affected individual by calling 911, moving them to a cool area, and cooling them off as soon as possible.