Heat Exhaustion: Do Not Ignore Dizziness and Heavy Sweating
Spending too much time in the sun or a very hot environment can lead to heat exhaustion. This is common among market traders, drivers, construction workers, security personnel, athletes, students, and anyone who spends long hours outdoors.
Signs of Heat Exhaustion
Watch out for these warning signs:
- Heavy sweating
- Dizziness
- Headache
- Weakness or fatigue
- Nausea
- Muscle cramps
- Fast heartbeat
- Feeling faint or lightheaded
What to Do Immediately
If you or someone around you shows these symptoms:
- Move to a shaded or cooler area.
- Loosen tight clothing.
- Drink water or an Oral Rehydration Solution (ORS).
- Use a wet cloth or cool towel on the body.
- Rest until symptoms improve.
When to See a Doctor
Seek medical advice if:
- Weakness continues after resting.
- Dizziness keeps returning.
- The person has diabetes, high blood pressure, heart disease, or kidney disease.
- The person is pregnant, elderly, or a child.
When It Is an Emergency
Go to the nearest hospital immediately if:
- The person faints.
- They become confused or disoriented.
- They experience chest pain.
- Symptoms do not improve after cooling down and drinking fluids.
Hot weather can be dangerous if warning signs are ignored. Stay hydrated, avoid prolonged exposure to extreme heat, and take action quickly when symptoms appear.
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