Heat, Hydration, & Electrolytes
Injury Prevention
Fatigue & Focus
100

This electrolyte is most responsible for preventing heat cramps.

What is sodium?

100

Being awake this many hours can impair judgment similar to alcohol.

What is 17–19 hours? 

200

This repetitive-motion condition commonly affects wrists from tools or keyboards.

What is carpal tunnel syndrome? 

300

This is the most dangerous heat-related illness and requires immediate medical attention.

What is heat stroke?

300

This hormone controls your sleep-wake cycle.

What is melatonin? 

500

This common after-work habit increases dehydration risk the next day on hot jobsites.

What is drinking alcohol?

500

This vitamin supports bone density and is commonly deficient in adults.

What is Vitamin D?

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