Early heatwave sparks rise in dehydration, fatigue among children

With temperatures rising earlier than usual this season, doctors are reporting an increase in heat-related illnesses among children, particularly those aged 5 to 14. Paediatricians are seeing a steady flow of young patients in outpatient departments presenting symptoms linked to heat exposure and dehydration.

As per reports, medical experts note that several children are being treated daily for conditions such as dehydration and mild heat exhaustion. These cases often begin with seemingly mild symptoms but can worsen if not addressed in time. Common complaints include headaches, fatigue, dizziness, nausea, vomiting, mild fever, weakness, and a noticeable drop in appetite. Some children also exhibit irritability and unusual lethargy, which are early signs that their bodies are struggling to cope with heat and fluid loss.

In many instances, symptoms appear after children return from school or outdoor activities during the hottest part of the day. One major concern highlighted by doctors is inadequate hydration. Many children fail to drink enough water during school hours and instead consume sugary packaged drinks, which do little to replenish lost fluids effectively.

Children in this age group are particularly vulnerable because they tend to spend more time outdoors and lose fluids more quickly in hot weather. They may also struggle to recognise or communicate early signs of dehydration. Prolonged exposure to direct sunlight combined with insufficient fluid intake can place significant stress on their bodies, potentially leading to more serious conditions or even hospitalisation.

To reduce risks, parents are advised to ensure children stay well-hydrated throughout the day, even if they do not feel thirsty. Outdoor activities should be avoided between 11 am and 4 pm when temperatures peak. Wearing light, loose cotton clothing can help keep the body cool, while carrying water bottles and taking regular hydration breaks at school is essential.

Natural, homemade drinks such as lemon water, coconut water, and buttermilk are recommended over sugary beverages. Diet also plays an important role, with water-rich foods like watermelon, cucumber, oranges, and curd helping maintain hydration and energy levels. Simple meals are preferable, while oily, processed, and junk foods should be limited during extreme heat.

While mild symptoms can often be managed at home, parents should remain alert to signs of worsening conditions. Persistent vomiting, severe dizziness, extreme fatigue, or difficulty retaining fluids require immediate medical attention. Encouraging indoor activities during peak heat hours and ensuring adequate rest can further help protect children during this intense heatwave.