Sun Protection Myths and Facts: Are You Really Protecting Your Skin?
Protecting the skin from harmful UV rays is critical for preventing sunburn, premature ageing, and skin cancer. However, misconceptions about sun protection often lead to inadequate care. Separating myths from facts is the key to ensure that the skin remains protected and healthy.
Myth 1: Sunscreen is Only Needed on Sunny Days
Fact: UV rays can penetrate through clouds, so sunscreen is essential even on overcast days. Apply a broad-spectrum SPF daily to shield your skin from UVA and UVB rays.
Myth 2: Darker Skin Doesn’t Need Sunscreen
Fact: While melanin provides some protection, darker skin can still suffer sun damage and develop conditions like hyperpigmentation. Sunscreen is vital for all skin tones.
Myth 3: One Application of Sunscreen Lasts All Day
Fact: Sunscreen needs to be reapplied every two hours, especially after swimming or sweating, to maintain its effectiveness.
Myth 4: A Higher SPF Means Complete Protection
Fact: No sunscreen offers 100% protection. SPF 30 blocks about 97% of UVB rays, while SPF 50 blocks 98%. Pair sunscreen with protective clothing and sunglasses for maximum defence.
Myth 5: Sunscreen Causes Acne
Fact: Non-comedogenic sunscreens are formulated to avoid clogging pores. Look for these labels to protect your skin without triggering acne breakouts.
Myth 6: Tanning is Safe as Long as You Don’t Burn
Fact: Tanning itself is a sign of UV damage and can lead to long-term skin issues, including premature and rapid ageing and cancer risks.
Safeguard Your Skin From All Risks
Sun protection is essential for healthy, radiant skin. Avoid falling for myths and adopt evidence-based practices to ensure your skin stays safe under the sun. For expert skincare advice and treatments, Revathi Hospital in Salem provides personalised solutions for all your skin health needs.