Sun safety

Sun safety means reducing harmful exposure to ultraviolet radiation. UV levels can be high even when the weather feels cool or cloudy, so temperature is not a reliable guide. Australian sun-protection advice uses the UV Index, with protection recommended when it reaches three or above, alongside individual risk considerations.

What does a complete protection plan include?

Cancer Council describes combining protective clothing, sunscreen, a broad-brimmed hat, shade and sunglasses. No single measure provides complete protection. Check the local UV forecast and plan outdoor activities with the conditions in mind.

Follow sunscreen directions for application and reapplication rather than assuming one morning application covers the whole day. Water, sweating and time outdoors can affect what is needed. Clothing, shade and timing remain important even when sunscreen is used.

For the Australian guidance behind this explanation, see cancer.org.au: UV Index | Cancer Council Australia.

Is a tan a sign of healthy skin?

A tan is a response to UV exposure, not proof that the skin is protected from damage. Avoid deliberately tanning and do not rely on a base tan before travel. UV exposure also matters during everyday activities, including work, sport and short repeated periods outdoors.

People with previous skin cancer, reduced immunity or other risk factors may need individual advice. Ask a clinician about skin surveillance and protection suited to your circumstances. Children also need age-appropriate protection rather than simply a reduced version of an adult routine.

What changes should I get checked?

A new or changing lesion, persistent sore, bleeding spot or unusual skin change deserves assessment. An online photograph or app cannot reliably rule out skin cancer. Arrange an in-person examination when indicated.

See Doccio's online doctor service and skin cancer check entry for appropriate care-pathway discussions. Sun safety reduces risk but does not guarantee that skin cancer will never occur. Continue to seek assessment of concerning changes even if you usually protect your skin well.

Where to go next

Read online doctor consultations to understand the relevant service. A doctor decides whether a consultation, examination, referral or another pathway is appropriate for your situation.