CAGAYAN DE ORO CITY — The Department of Health in Northern Mindanao (DOH-10) warned the public against waterborne and vector-borne diseases as El Niño conditions develop

The move follows the issuance of an El Niño Alert by the Philippine Atmospheric, Geophysical,
and Astronomical Services Administration (PAGASA), prompting health authorities to monitor
related health risks.
DOH-10 Non-communicable Diseases Cluster Head Dr. Tristan Jediah V. Labitad said heatrelated conditions such as heat exhaustion and heat stroke may occur during periods of high
temperature.
He added that poor air quality may trigger asthma and other respiratory conditions, while limited
water supply and water quality issues may affect sanitation and food safety and lead to diseases
such as cholera.
Exposure to direct sunlight, particularly from 10 a.m. to 4 p.m., may also increase the risk of
sunburn and skin irritation.
“DOH-10 actively monitors these through its local disease surveillance systems and is working
closely with local health units to track and respond to any unusual increase in cases, especially
during prolonged dry spells,” Labitad said.
The agency also warned that water storage practices during El Niño may create mosquito
breeding sites if containers are not covered, cleaned, or regularly maintained.
“Dengue remains a year-round concern, and while it is often associated with the rainy season,
cases can still occur during El Niño if mosquito breeding is not controlled,” said DOH-10
Medical Technologist IV Gemma Uy, head of the region’s Emerging and Re-emerging
Infectious Diseases Program.
The DOH cited its 4S Strategy, which calls on the public to search and destroy mosquito
breeding sites, use self-protection measures, seek early consultation, and support fogging during
outbreaks.
Health services, including consultations, diagnostics, and treatment for heat-related conditions
and other illnesses, remain available in health facilities.
Labitad advised individuals experiencing symptoms to seek care at barangay health stations,
rural health units, or DOH-retained hospitals.
The department also advised the public to maintain hydration, observe hygiene and food safety
practices, and seek care when symptoms occur. (GDA/PIA-10)