DH NEWS SERVICE
Chandigarh, Apr 28
With temperatures soaring above 40°C across the Tricity region, health experts have sounded an alarm over the increasing risk of heat-related illnesses, particularly heat stroke. The prolonged spell of extreme heat has created hazardous conditions, making it essential for residents to remain cautious and take necessary preventive measures.
According to Dr. Rajesh Gera, Director of Internal Medicine at Park Hospital, heat stroke is a serious medical emergency that occurs when the body’s temperature regulation system fails, causing the core body temperature to rise beyond 40°C. He emphasized that timely identification of symptoms and immediate intervention are crucial to prevent life-threatening complications. Dr. Gera explained that the warning signs of heat stroke include high body temperature, hot and dry skin, dizziness, confusion, headache, nausea, and a rapid pulse. In more severe cases, individuals may lose consciousness, which requires urgent medical attention. He noted that such conditions are more likely to affect vulnerable groups, including children, the elderly, and people working outdoors.
Highlighting preventive measures, Dr. Gera advised people to stay well hydrated by drinking water frequently, even in the absence of thirst. He recommended wearing loose, light-colored cotton clothing to allow proper ventilation and reduce heat absorption. The use of protective gear such as caps, sunglasses, and umbrellas can also help minimize direct exposure to sunlight.
He further suggested that outdoor activities should be planned during cooler parts of the day, such as early morning or late evening. Keeping indoor spaces cool through the use of fans, air coolers, or air conditioning is also important in maintaining a safe environment during extreme heat conditions. Speaking on necessary precautions, Dr. Gera strongly advised against stepping out in direct sunlight between 11 am and 4 pm, when temperatures are at their peak. He also warned against leaving children or pets unattended inside parked vehicles, as temperatures inside can rise rapidly to dangerous levels. Additionally, he recommended limiting the intake of alcohol, caffeine, and sugary drinks, which can contribute to dehydration.
Dr. Gera also stressed the importance of avoiding strenuous physical activity during peak heat hours and urged people not to ignore early warning signs such as fatigue, muscle cramps, or excessive sweating. He concluded that awareness and proactive measures are key to reducing the impact of extreme heat and ensuring public safety during the ongoing heatwave.
