Collapse on a Vidarbha Summer Hike
During a summer hike in Vidarbha the temperature is 41°C and humidity is low. A Scout troop of ten, with one adult leader and one Scout holding a first-aid badge, has walked 5 km since 09:00. At 14:00 a 14-year-old boy collapses. He is confused, his skin is hot and dry, pulse is 132 per minute, and breathing is rapid. He has not drunk water for 90 minutes. The nearest motorable road is 1.2 km away; the ambulance service has been called but may take 25 minutes. Mobile signal is one bar. The group carries two 1.5-litre bottles of water, one ORS packet, a tarpaulin, rope, hats and a phone. There is no shade except a thorn tree 30 m away. The adult leader asks the first-aid Scout whether to give the boy water, carry him to the road, or wait.
1. Is this heat exhaustion or heat stroke? What are the first five actions, and why are they in that order?
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This is heat stroke, not simple heat exhaustion, because there is confusion, hot dry skin, a pulse of 132, and rapid breathing after exertion in 41°C heat. Confusion is the red flag: the body's cooling has failed and the brain is affected. Actions in order:
- Call or confirm the ambulance and state 'heat stroke, confused casualty'.
- Move him to shade, using the tarpaulin over the thorn tree or held by Scouts.
- Remove excess clothing and start active cooling with water-soaked cloths to the neck, armpits and groin, and fan him.
- Check airway, breathing and circulation; place him in the recovery position if he vomits.
- Monitor breathing and pulse every few minutes and keep cooling until help arrives. Do not force him to drink while he is confused, because he may aspirate. Cooling comes before oral fluids. The order is: recognise the emergency, shade, cool, monitor, and arrange evacuation.
2. Should the Scouts give ORS, carry him to the road, or wait? Give a reasoned decision.
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Do not give ORS by mouth while he is confused. An oral fluid can enter the airway; the priority is cooling and safe monitoring. Do not begin by carrying him 1.2 km in 41°C heat, because the carry team will exert themselves and the casualty will continue to heat up. Instead, send two fit Scouts with the phone to the road to guide the ambulance, while the leader and first-aid Scout keep cooling the boy in shade. Prepare the tarpaulin as a stretcher only if it is needed and if there are enough carriers. If the ambulance is delayed beyond about 20 minutes and the boy is stable enough, move him by stretcher with six carriers and rest rotations, continuing shade and cooling. The decision is reasoned: cooling is the treatment; transport is secondary unless the scene is unsafe or help is delayed.
3. What should the troop do for the rest of the hike to prevent another collapse?
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Treat the whole troop as at risk, not just the casualty. Move the remaining hike to cooler hours, reduce the pace, and increase rest stops in shade. Enforce drinking before thirst: small amounts of water frequently, with ORS for anyone who has been sweating heavily. Check each Scout for confusion, headache, dizziness, nausea, or stopped sweating. Use a buddy system so no Scout walks alone, and put the weakest Scout with a strong buddy. Reduce the route, not just the speed. The leader should inform parents and the camp office, record the incident, and review why a 5 km hike began at 09:00 and continued past 14:00 in 41°C. Prevention is not a lecture after the event; it is a changed plan, active monitoring, and a shorter route.