With temperatures in Delhi and its surrounding regions hovering between 43C and 45C, the ongoing heatwave is beginning to take a visible toll on public health. Hospitals are witnessing a rise in admissions linked to dehydration, heat exhaustion, and, in more severe cases, heatstroke.
As per a report by News18, doctors note that the surge in cases is most prominent during afternoon hours.
In a communication dated April 23, the Union Health Ministry warned of worsening heat conditions, stating, “Above normal heatwave days are expected from April to June 2026 in parts of East, Central and North-West India and the South-East Peninsula.”
The advisory, issued to states and Union Territories, emphasises the need for preparedness on the ground. It calls for the establishment of dedicated heatstroke management units across all health centres, along with the dissemination of early warnings.
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The Ministry also highlighted the importance of “real-time reporting of heatstroke cases” to better manage the health consequences of extreme temperatures in the coming months, stressing that a coordinated response is essential to prevent avoidable heat-related deaths.
Emergency rooms see marked surge in cases
In Gorakhpur, Dr Sachin HJ of Regency Hospital reported “an observable increase in cases coming into the emergency department,” estimating that nearly 6–7 out of 10 cases are serious, with peak admissions recorded during afternoon hours.
A similar trend is being observed in the national capital. According to Dr Sanchayan Roy of Apollo Spectra Hospital, Delhi, there has been “a substantial rise in heat-related illnesses in emergency departments,” with patient severity reaching “around 7–8 out of 10 during peak heat periods.”
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Prevention vital amid prolonged heatwave
Doctors stress that basic precautions can significantly reduce health risks. Maintaining proper hydration and avoiding direct sun exposure between 12 noon and 4 pm are crucial.
Experts also advise additional caution for vulnerable groups. Individuals with pre-existing conditions such as heart disease, diabetes, and high blood pressure should remain especially careful. Senior citizens and children, too, require extra attention during such extreme weather conditions.
