Kerala heatwave alert: Essential safety tips to stay protected

Thiruvananthapuram: The Kerala Health Department has issued urgent guidance as the state experiences extreme heat, warning residents to avoid direct sunlight between 11 am and 3 pm.

Workers exposed to the sun for extended periods are advised to reschedule outdoor activities to early mornings or late evenings. Staying hydrated is crucial, even if you do not feel thirsty. Recommended fluids include salted rice water, buttermilk, and lemon water, and only boiled or filtered water should be consumed. Children should be encouraged to drink water regularly.

Key health precautions

• Ensure ice used in juices and beverages at shops and restaurants is made from clean, purified water.
• Limit consumption of high-sugar drinks and carbonated beverages.
• Maintain proper ventilation at home.
• Vulnerable groups such as children, the elderly, pregnant women, and individuals with chronic illnesses should take extra precautions.
• When outdoors, wear protective clothing, hats, or umbrellas. Include water-rich fruits like watermelon and oranges, and fresh vegetable salads in the diet.
• Do not leave children or elderly individuals in parked vehicles exposed to sunlight.
• Ensure pets and birds have sufficient water.

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Recognising heatstroke and sunstroke

Prolonged sun exposure can lead to sunstroke or heat exhaustion. Watch for symptoms including:

• Sunburn, fatigue, dizziness, headache
• Nausea or vomiting
• Excessive sweating
• Extreme thirst or reduced urination, dark-coloured urine
• Rapid heartbeat or confusion

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If symptoms occur, move to a cool, shaded area, drink plenty of water, and remove tight or heat-retaining clothing. Apply cold water to the body, use a fan or air conditioning, and seek medical attention immediately if necessary.