BeNewz
Related Articles
Aftab Maken
ISLAMABAD: As Pakistan faces increasingly intense summers, the risk of heat stroke and heat-related illnesses has become a serious public health concern, particularly in urban centers and southern regions where temperatures often exceed 45°C. Understanding how to prevent heat stroke is essential for staying safe during extreme weather conditions.
Heat stroke occurs when the body’s temperature regulation system fails due to prolonged exposure to high temperatures or physical exertion in hot environments. Symptoms may include high body temperature, dizziness, confusion, nausea, rapid heartbeat, and in severe cases, unconsciousness. Without timely intervention, it can be life-threatening.
One of the most effective ways to prevent heat stroke is to stay well-hydrated. During summer, the body loses fluids rapidly through sweating, so it is important to drink water frequently, even if you do not feel thirsty. Health experts recommend consuming at least 8 to 10 glasses of water daily, and even more if you are working outdoors. Natural drinks such as lemon water, coconut water, and fresh fruit juices can also help replenish electrolytes.
Avoiding direct sunlight during peak hours is another crucial step. In Pakistan, the sun is most intense between 10:00 AM and 3:00 PM. Limiting outdoor activities during these hours can significantly reduce the risk of heat exposure. If going outside is necessary, wearing protective clothing such as light-colored, loose-fitting garments and using a wide-brimmed hat or umbrella can provide added protection.
Keeping the body cool is equally important. Staying in shaded or air-conditioned environments helps maintain a safe body temperature. At home, using fans, coolers, or air conditioners can provide relief. Taking cool showers or using damp cloths on the skin can also help lower body temperature quickly.
Special attention should be given to vulnerable groups, including children, elderly persons, and those with chronic illnesses. These individuals are more susceptible to heat-related complications and should be monitored closely. Outdoor workers, such as laborers and traffic police, should take frequent breaks in shaded areas and drink fluids regularly.
Diet also plays a role in preventing heat stroke. Eating light, balanced meals and avoiding heavy, oily, or spicy foods can help the body cope better with heat. Including water-rich fruits and vegetables such as watermelon, cucumber, and oranges in the diet can aid hydration and provide essential nutrients.
Recognizing early warning signs is critical. If someone shows symptoms like excessive sweating, headache, or dizziness, immediate action should be taken. Moving the person to a cooler place, providing fluids, and lowering their body temperature can prevent the condition from worsening. In severe cases, medical attention should be sought immediately.
Public awareness and community support are also vital. Authorities in Pakistan often issue heatwave alerts through the Pakistan Meteorological Department and the National Disaster Management Authority. Staying informed through official updates can help individuals prepare in advance.
In recent years, climate change has contributed to more frequent and intense heatwaves in Pakistan. This makes preventive measures even more important for individuals and communities alike.
By adopting simple precautions such as staying hydrated, avoiding peak heat hours, wearing appropriate clothing, and recognizing early symptoms, people can significantly reduce the risk of heat stroke. As temperatures continue to rise, awareness and preparedness remain the most effective tools in protecting health during Pakistan’s harsh summers.
