Tamil Nadu Battles Record Dengue Surge

Tamil Nadu recorded its highest dengue caseload last year, exceeding 20,000 cases, a peak not seen since 2017. While case numbers have risen again this year, public health measures have improved early diagnosis and reduced mortality. Doctors and experts highlight that a stronger understanding of dengue, coupled with targeted surveillance and increased public awareness, has been crucial in managing the disease.

Dengue is endemic in India and often follows seasonal and cyclic trends, with outbreaks peaking every five to seven years. Previous peaks in Tamil Nadu occurred in 2012 and 2017. Health officials confirm a significant number of cases this year but report fewer deaths compared to the previous year, attributing this to effective public health system interventions.

Advances in early diagnosis, prompt referrals, and improved public awareness about warning signs have contributed to fewer severe cases and reduced strain on healthcare systems. While dengue cases typically surge after rains due to mosquito breeding, experts emphasize that enhanced vigilance and management protocols are key to controlling its spread and mitigating its impact.