Amid rising temperatures and elevated ultraviolet (UV) radiation levels across Kerala, Health Minister Veena George has issued a statewide heatwave alert, urging residents to adopt strict precautions against heat-related illnesses, reported the IANS.
The Health Department has highlighted that the UV index is particularly severe between 11 a.m. and 3 p.m., making direct sun exposure during these hours especially dangerous. Prolonged exposure may lead to conditions such as sunstroke and heat exhaustion, with authorities emphasising that prevention remains the most effective safeguard, the news agency reported.
Advisory for vulnerable groups
According to the IANS, special caution has been advised for high-risk groups, including children, older adults, pregnant women, and individuals with chronic medical conditions. These groups are strongly encouraged to remain indoors during peak sunlight hours.
In response to the intensifying heat, the state government has activated its Heat Health Action Plan. Dedicated heatstroke clinics have been established in major hospitals, equipped with cooling facilities and essential medicines. Surveillance of heat-related illnesses has also been stepped up to ensure timely intervention.
Health risks of UV exposure
Medical experts warn that excessive UV exposure can result in skin and eye damage, suppress immune function, and, in severe cases, elevate cancer risk due to damage to cellular DNA.
Preventive Guidelines
Officials said that the residents are advised to take practical protective measures, including the use of umbrellas, hats, sunglasses, and sunscreen. Wearing loose-fitting, light-coloured cotton clothing is also recommended to minimise heat absorption, reported the IANS.
Dehydration remains a significant concern, particularly as fluid loss can occur without obvious thirst. Authorities recommend regular consumption of water and traditional cooling beverages such as buttermilk, salted rice gruel, and lemon water. Sugary and fizzy drinks should be avoided or consumed sparingly.
Individuals experiencing symptoms like dizziness, fatigue, nausea, excessive sweating, or reduced urination are urged to seek immediate medical attention. Officials have also cautioned against leaving children or elderly individuals inside parked vehicles and stressed the importance of proper indoor ventilation, the news agency reported.
With summer intensifying, George pointed out that public vigilance and timely precautions will be crucial in preventing heat related health emergencies.
(with IANS inputs)