14/04/2023
PUBLIC ADVISORY ON THE RISKS OF HEAT-RELATED ILLNESSES AMIDST RISING TEMPERATURES
Advisory No. 2023-007 | April 04, 2023
With the onset of the dry season, the country is expected to continue to experience higher temperatures and less frequent rainfall towards the end of May 2023.
In line with this, the DOH Eastern Visayas Center for Health Development (EVCHD) is warning the public against the risks associated with prolonged exposure to the rising temperatures. In particular, an increased risk of heat-related illnesses, such as heat stroke (which often arises when the body loses the ability to control its internal temperature), is anticipated in many parts of the country,
Hot and humid weather, strenuous activities in hot weather, dehydration, excessive sun exposure, are common factors that lead to heat stroke and other heat-related illnesses. Likewise, infants, the elderly, athletes, and individuals who work outside are more prone to these conditions.
Symptoms of heat-related illnesses can include headache, nausea and vomiting, dizziness, and flushed, warm skin. The symptoms of heat stroke, on the other hand, are typically more severe and include a fever of at least 40Β°C, rapid heartbeat and breathing, convulsions, and unconsciousness.
The following are some preventive measures, as well as some steps to remember when the aforementioned signs and symptoms occur:
Preventive Measures:
1. Spend less time outdoors. Take frequent breaks from the heat when outdoors.
2. Drink lots of water, and avoid drinks with caffeine (e.g., coffee, tea).
3. Wear lightweight, light-colored, and loose-fitting clothes.
4. Use umbrellas, hats, and sleeved clothing when outdoors.
5. Schedule outdoor activities during cooler parts of the day.
6. Avoid staying inside a car when it is hot outside.
Management:
1. Move the person to a shady spot and lie him/her down and elevate legs. If conscious, have them sip water;
2. Remove clothing, apply cool water to the skin and provide ventilation;
3. Apply ice packs to the armpits, wrists, ankles, and groin; and
4. Bring to a hospital immediately.
For information and guidance.