Summer practices, tournaments, and conditioning sessions push athletes to perform their best—but high temperatures, humidity, and intense physical effort dramatically increase the risk of heat-related emergencies. Heat exhaustion and heat stroke can develop quickly, especially in young athletes, and require immediate action to prevent long-term injury or death.

This guide, part of BVAC’s community safety and first-aid education series, provides clear steps to help coaches, trainers, parents, and athletes recognize early warning signs and respond effectively before professional help arrives.

Why Heat Emergencies Occur

Hot weather and strenuous physical activity overwhelm the body’s ability to cool itself. Children and teenagers are especially vulnerable because they sweat less efficiently and may not recognize when they’re overheating.

Common risk factors include:
✔ High humidity
✔ Intense physical exertion
✔ Inadequate hydration
✔ Heavy sports equipment
✔ Dark or non-breathable uniforms
✔ Recent illness
✔ Certain medications

Heat emergencies often escalate rapidly, making early recognition essential.

Types of Heat Emergencies

1. Heat Cramps

Painful muscle cramps caused by fluid and electrolyte loss.

Signs:
• Muscle spasms
• Heavy sweating
• Fatigue

First Aid:
✔ Move athlete to shade
✔ Provide water or electrolyte drinks
✔ Stretch and massage the affected area

2. Heat Exhaustion

A serious condition that can quickly lead to heat stroke.

Signs:
• Heavy sweating
• Dizziness
• Headache
• Nausea or vomiting
• Fast pulse
• Pale or clammy skin
• Weakness

First Aid:
✔ Stop activity immediately
✔ Move to a cool area
✔ Remove excess clothing or gear
✔ Apply cool, wet cloths or ice packs to neck, armpits, and groin
✔ Offer sips of water

If symptoms do not improve within minutes, call 911.

3. Heat Stroke (Life-Threatening Emergency)

Heat stroke is a medical emergency requiring immediate 911 activation.

Signs:
• Hot, red skin (may be dry or damp)
• Confusion or irritability
• Slurred speech
• Seizure
• Rapid pulse
• Vomiting
• Collapse or unresponsiveness

First Aid:
✔ Call 911 immediately
✔ Move to shade or air conditioning
✔ Cool rapidly with water, ice packs, or fans
✔ Do NOT give fluids if unresponsive

Early cooling saves lives.

High-Risk Sports & Situations

Heat emergencies commonly occur during:
• Football practices with pads
• Soccer, lacrosse, and field hockey
• Track and cross-country
• Outdoor conditioning drills
• Summer camps and PE classes
• Multi-game tournament days

Coaches and parents must monitor conditions and athletes closely.

Prevention Strategies for Coaches & Parents

Heat illness is largely preventable with proper planning.

Hydration

✔ Encourage drinking water every 15–20 minutes
✔ Use electrolyte solutions during intense activity
✔ Discourage energy drinks

Environmental Awareness

✔ Check heat index daily
✔ Adjust practice times to early morning or evening
✔ Increase rest and water breaks during high heat

Equipment & Clothing

✔ Remove helmets and pads during breaks
✔ Choose light-colored, breathable uniforms

Athlete Monitoring

✔ Watch vulnerable athletes closely
✔ Teach teammates to look for warning signs
✔ Never ignore complaints of dizziness, nausea, or fatigue

When to Call 911

Call immediately if an athlete:

• Becomes confused, dizzy, or unresponsive
• Has hot, red skin
• Vomits repeatedly
• Shows signs of heat stroke
• Does not improve quickly with cooling

Early activation of emergency services is critical.

Training Makes the Difference

Heat emergencies require fast, confident action. BVAC offers hands-on training to help coaches, athletic staff, and families prepare for real-world medical emergencies, on and off the field.

Recommended courses:
✔ AHA CPR & AED Certification
✔ AHA or Red Cross First Aid
✔ BVAC First Response Essentials
✔ Stop the Bleed
✔ Tactical Medicine (for security & event teams)

These skills give responders the confidence to protect athletes when seconds matter.