heat exposure - taking action

What do I do?
If a patient has been overexposed to high temperatures you’ll need to act quickly by following the steps below:

1. Move the patient from the hot environment to a cooler location.
2. Have the patient lie down and elevate the legs.
3. As long as the patient is alert and can swallow, provide water or a diluted electrolyte solution to drink. It’s best to sip these fluids and avoid a rapid intake.
4. If cramping is present, apply pressure directly on the affected area to help minimize any discomfort.
5. If the patient does not quickly improve with rest or fluids, seek additional medical help.
6. Provide emergency oxygen if it’s available and you are trained to use it.

When a patient’s skin temperature is extremely warm or hot and sweating is diminished or absent, a critical emergency exists.

1. Activate EMS immediately.
2. Cool the patient in any way possible. Place wet towels soaked in cold water on the patient’s bare skin. Consider placing ice bags or chemical cold packs on the patient’s armpits, groin, and neck to reduce excessive heat.
3. Continue to cool the patient and perform ongoing assessment until help arrives. If EMS is delayed, watch the patient for overcooling.
4. Stay calm and reassure the patient.
   

Prevention is Key
When you are exposed to hot environments, it is essential to take preventative measures.

Whether at work, home, or play, when temperatures are high, always make sure to take precautions to prevent heat-related problems.

Remember, early recognition is important. If you suspect someone is experiencing a heat-related emergency, begin treatment and activate EMS immediately. Early professional medical care is critical to a patient’s survival and potential recovery.