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As summer approaches and temperatures rise, children will soon begin their school vacations. While this season offers opportunities for relaxation, it is also a crucial time to pay special attention to health. In this column, we provide several tips to ensure a healthy summer.
By Jennifer E. Cho, MD, FACOG
As the weather warms, our bodies start to sweat to cool down. It is beneficial to replenish fluids by drinking various types of beverages or consuming fruits and snacks with high water content, such as watermelon or oranges. Adding lemon or other fruits to water is also a method. Make it a habit to carry an empty water bottle when going out and fill it as needed.
Summer is ideal for tanning at the beach and enjoying naps, but protecting your skin from direct sunlight is essential. Apply sunscreen to your face and body, wear hats that cover your face, and carry umbrellas or tents to shield against direct rays. Sunscreen should be applied about 30 minutes before sun exposure and reapplied every two hours for effective protection. During midday when temperatures peak, staying in shaded areas is advisable. If venturing outdoors is unavoidable, wearing sunglasses and hats is a good way to protect your skin.
After the cold winter passes, insects inevitably emerge during summer. Using insect repellent containing 20-30% DEET is effective, but for infants under two months old, products containing citronella oil are recommended instead. Use mosquito-proof covers for strollers and light citronella candles when outside on balconies or patios to fend off mosquitoes and insects. In areas with frequent deer sightings, such as forests or lawns, take care against ticks. It is also helpful to prepare itch-relief creams and oatmeal lotions for potential mosquito bites.
Swimming pools and beaches are popular spots on hot days but are among the most dangerous. In the United States, an average of 10 people die from water-related incidents daily, with 1 in 5 being children under 14. Children who cannot swim should always wear life jackets or flotation devices, and lifeguards should be present at all times. Drowning can occur quickly but is preventable. Never run near swimming pools, and use appropriate life jackets and goggles when enjoying water sports like jet skiing, canoeing, or snorkeling.
When engaging in hiking, travel, or outdoor activities during summer, being prepared for emergencies is advisable. This includes packing protein-rich snacks and ensuring an adequate water supply, particularly for long-distance travel. For road trips, prepare jumper cables, flashlights, and a basic first-aid kit.
Warm temperatures can lead to food spoiling more quickly, especially if left indoors. Always store food in a refrigerator during summer and check how long it has been at room temperature. This is particularly important for barbecue foods or when leaving food unattended outdoors. Using coolers and ice outdoors is essential for maintaining food temperatures.
