DENGUE cases in Lapu-Lapu City surged by 173.4 percent in the first six weeks of 2025, recording 175 cases — nearly triple the 64 cases reported during the same period in 2024.
Dr. Agnes Realiza, City Health Office (CHO) head, said in an interview with SunStar on Wednesday, Feb. 19, that they are closely monitoring the situation.
The rise in dengue cases, noted from January through mid-February, was reported in both private and public hospitals.
As of Feb. 19, the CHO reported no fatalities.
Causes
Realiza explained that dengue fever is a recurring public health issue in Lapu-Lapu City, with cases typically reported during both the summer and rainy seasons.
She cited high population density and residents’ lack of discipline in maintaining a clean environment as possible reasons for this year’s surge.
The CHO chief did not disclose the specific barangays where the latest patients reside, as the data came from both public and private hospitals.
As mosquitoes thrive and breed in clean water often found in households, Realiza reminded the public to properly cover all water containers, including those used for dishwashing, flower vases, tires and gutters.
To contain dengue cases, the CHO continues to collaborate with local health centers to strengthen information drives on disease prevention. The campaign includes misting operations and clean-up drives aimed at eliminating mosquito breeding sites and reducing the risk of dengue.
Realiza emphasized that the “5S strategy” remains crucial in combating dengue. This strategy includes: search and destroy mosquito breeding sites, practice self-protection measures, seek early medical consultation, support fogging efforts and ensure proper hydration.
Medical support for dengue patients is available at the Lapu-Lapu City District Hospital, which features a dedicated dengue fast lane. The CHO also offers CBC Plus and NS1 tests for individuals suspected of having the disease.
The World Health Organization defines dengue as a viral infection transmitted primarily by Aedes mosquitoes. Symptoms include sudden high fever, severe headache, pain behind the eyes, joint and muscle pain, rash, and mild bleeding. In some cases, it can progress to severe dengue, also known as dengue hemorrhagic fever, which can lead to shock, organ failure, and death if not treated promptly.
Bounty for mosquitoes
Meanwhile, Addition Hills in Mandaluyong City launched an initiative offering a token bounty for captured mosquitoes to combat a dengue outbreak.
This strategy was adopted following a nearby outbreak in Quezon City that resulted in 10 deaths and 1,769 infections.
Addition Hills, with over 100,000 residents, had already implemented clean-ups and hygiene drives but intensified efforts after recording 42 cases and two deaths this year. The campaign rewards residents P1 for every five mosquitoes or larvae they turn in. Despite concerns about potential misuse, officials believe the campaign will be effective.
Dengue cases have surged unexpectedly due to intermittent downpours, with health officials emphasizing the importance of cleaning mosquito breeding sites and seeking medical attention for infections. (DPC, AP)