Heat and health

El Niño periods often bring above-normal temperatures in parts of the Philippines. Combined with humidity, that raises the risk of heat exhaustion for outdoor workers, athletes, children at midday events, and older adults. A warmer global baseline can make peak heat days feel harder — another reason steady habits matter.

Your body is not failing you when you feel dizzy in the afternoon sun. It is asking for water, shade, and a slower pace.

Drink water regularly before you feel very thirsty. Wear light, breathable clothing. Schedule heavy outdoor work for early morning or late afternoon when possible. Never leave children or pets in parked vehicles. Watch for headache, nausea, confusion, or stopped sweating — those need immediate cooling and medical help.

Schools and workplaces can shift outdoor activities, open hydration stations, and allow more frequent breaks. Barangay health stations can share DOH heat guidance in local languages.

Cross-ventilation, light curtains, and resting in the coolest room help when air-conditioning is limited. Check on elderly neighbors, especially those living alone. Limit alcohol and heavy meals at peak heat. If power brownouts coincide with hot days, prioritize cooling the most vulnerable people in the household.

Smoke from brushfires can irritate lungs — another dry-season overlap. People with asthma should keep medication accessible and follow LGU air-quality or fire advisories when issued.