What are the signs of heat-related illness?

RICHMOND, Va. (WRIC) -- As temperatures soar this summer, the Virginia Department of Emergency Management (VDEM) reminds residents of the importance of recognizing the early signs of heat-related illnesses.

Heat-related illnesses can escalate quickly, especially during prolonged exposure to high temperatures. Common conditions can include heat cramps, heat exhaustion, and the most serious -- heat stroke, which could be deadly if not treated promptly.

According to VDEM, here's how to recognize and respond to heat-related illnesses before they become dangerous:

Heat Cramps

• Signs: Muscle pains and spasms in the stomach, arms, or legs
• Response: Move to a cooler location. Take off excess clothing. Drink cold sports drinks with salt and sugar. Seek medical attention if cramps last longer than an hour.

Heat Exhaustion

• Signs: Excess sweating, paleness, muscle cramps, exhaustion, dizziness, headaches, nausea, vomiting and fainting
• Response: Lie down in an air-conditioned location. Take off excess clothing. Take a cool shower or bath. Drink cold sports drinks with salt and sugar. Seek medical help if symptoms worsen or last longer than an hour.

Heat Stroke

• Signs: Unusually high body temperature -- above 103 degrees; red, hot or dry skin without sweating, rapid and strong pulse, confusion, or unconsciousness
• Response: Call 911 or get the person to a nearby hospital quickly. Cool down with whatever is available until medical help is available.