Current evidence suggests that overexposure to the sun during childhood is a key factor in the development of skin cancer in later life.
The Cancer Council Australia recommends keeping babies and children out of the sun as much as possible. When this is not possible minimise exposure to UV radiation by:
Babies have delicate skin, which can be easily damaged by UVR from the sun. UVR can cause painful sunburn and lead to freckles, wrinkles and increased risk of skin cancer. Play it safe and protect your baby everyday. Even on cloudy days, UVR levels can be dangerously high. UVR is less intense in winter but can still damage your baby's skin.
Some sunlight is important for good health. However, babies should not be deliberately exposed to the sun. Sunlight is not an effective treatment for jaundice or nappy rash. Nappy rash needs fresh air not sunlight.
Sunlight plays an important role in the production of vitamin D – which is essential for healthy and normal bone growth. Deliberately exposing your baby to the sun does not have any health benefits. Even when well protected, your baby will get enough sunlight for healthy growth.
There is no evidence that sunscreen used on small areas of a baby’s skin has any harmful effects. No sunscreen provides 100% protection so babies should be well protected from UVR by clothing, hats and shade.
You only need to use sunscreen on very small areas of a baby's skin, eg under the chin, on the feet and forearms. Sunscreen should always be used according to the manufacturer’s instructions and should not be used to extend time in the sun. If your baby’s skin reacts to your sunscreen, try another product or speak to your doctor.
Glass reduces the transmission of most UVR, but not all, therefore your baby will still need protection on long trips in the car. Avoid open windows that allow direct sunlight on your baby. Window shades or tinting provide extra protection.