Mangaluru: Malaria infections are witnessing a gradual uptick in Dakshina Kannada, mirroring the rise in dengue cases. Of the 75 reported malaria cases in the past six months, 46 were migrant workers, while 29 were local residents, officials confirmed.
Heightened Monitoring at Labour Hubs
With a surge in malaria cases in states like Uttar Pradesh, Odisha, Jharkhand, Bihar, and West Bengal, many workers from these regions arriving in coastal Karnataka are being diagnosed during routine screenings. In response, the health department has intensified surveillance of labour camps and construction zones.
Authorities have made it mandatory for migrant labourers to undergo malaria tests before being engaged in work. The labour and health departments have also launched awareness drives about disease transmission and early detection.
Dedicated Teams in Action
To manage and contain the spread, three monitoring teams with 18 volunteers have been deployed. These teams conduct onsite blood smear tests within the Mangaluru City Corporation area, ensuring immediate treatment for confirmed cases.
Symptoms and Response System
Common malaria signs include high fever, body pain, vomiting, fatigue, chills, anaemia, and digestive issues. A 24/7 control room (Ph: 9448556872) is active, with mobile teams collecting blood samples from suspected areas.
Yearly Case Comparison (Dakshina Kannada)
From 2,797 cases in 2019 to just 29 so far in 2025, the trend shows significant reduction, but vigilance remains key.
Prevention Tips
Avoid water stagnation, clean mosquito nets weekly, use light-coloured clothing, and consult doctors promptly for fever.
“There’s no cause for alarm,” said Dr Jacintha D’Souza, urging employers to screen workers and the public to remain alert.