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Expert Summer Health Advice for Children

Pediatrician’s Guide: Managing Common Summer Health Issues in Children

2026-03-25

As temperatures soar, ensuring child health during summer becomes a top priority for every parent. While the season brings the joy of school vacations and outdoor play, the intense heat and humidity also invite a range of seasonal ailments, from dehydration and heat exhaustion to water-borne infections. Understanding the common triggers of summer illnesses is the first step in protecting your child’s immunity and ensuring they stay active and energized throughout the break.

In the following expert Q&A, Dr Sruthimol K K, Specialist Paediatrics And Neonatology from Baby Memorial Hospitals Thodupuzha addresses the most pressing concerns parents face, such as identifying early signs of dehydration in children and preventing painful heat rashes. By adopting these professional recommendations, from choosing the right hydrating summer drinks to optimizing outdoor playtime, you can safeguard your little ones from sunstroke and seasonal infections. Read on for expert-backed pediatric tips to help your family navigate the summer months safely and comfortably.

What are the most common health problems in children during summer?

Most common health problems in children during summer:

Children commonly face dehydration, viral fevers, gastrointestinal infections (diarrhea, vomiting), skin infections, heat rash and mosquito-borne illnesses. Food and water contamination also increases during this season.

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How can parents identify dehydration in children early? What are the symptoms to watch out for?

Early signs of dehydration in children:

Parents should watch for reduced urination, dry lips and tongue, lack of tears while crying, sunken eyes, irritability, lethargy, and excessive thirst. In infants, a sunken fontanelle may also be seen. Early recognition is key to preventing complications.

When should children be allowed to play in the sun? What precautions should be taken to avoid sunstroke?

Sun exposure and precautions:

Children should ideally play outdoors before 10 AM and after 4 PM to avoid peak heat. To prevent sunstroke, ensure adequate hydration, use light cotton clothing, hats or caps, and avoid prolonged exposure to direct sunlight. 

What are the best drinks to give to children during summer and what foods to avoid?

Best drinks and foods during summer:

Encourage fluids such as water, tender coconut water, buttermilk, lemon water, and homemade fresh fruit juices. Avoid carbonated drinks, packaged juices, and excessive sugary or fried foods, as they can worsen dehydration and digestive issues.

 What should be taken care of to prevent diseases such as chickenpox and jaundice that are common in summer?

Prevention of infections like chickenpox and jaundice:

Ensure good hygiene, regular handwashing, safe drinking water, and proper food handling. Vaccination (especially for chickenpox) is important. Avoid exposure to infected individuals and ensure food is freshly prepared to reduce risk of infections.

Is powder or lotion better for baby skin care? What should be done to prevent heat rash?

Powder vs lotion and prevention of heat rash:

Light lotions are generally preferred over powders, as powders can sometimes clog pores or be inhaled. To prevent heat rash, keep the child’s skin cool and dry, dress them in loose cotton clothes, bathe regularly, and avoid excessive sweating.

Oil baths are common during vacations. Should such habits be avoided during summer? Is it necessary to bathe children twice a day?

Oil baths and bathing frequency:

Oil baths can be continued if the child is comfortable, but heavy oiling during peak heat should be avoided. Bathing once or twice daily is acceptable, especially if the child sweats excessively, to maintain hygiene and prevent skin problems.

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Dr Sruthimol K K

Dr Sruthimol K K

Paediatrics And Neonatology