Experts Stress Importance of Sun Protection in Africa

Experts are urging Africans to take sun protection seriously due to the dangers posed by UV radiation, which is invisible and can cause significant skin and eye damage over time. The World Health Organization (WHO) categorizes a UV Index of 11 or higher as “extreme” and recommends sun protection when the index reaches 3 or above.

Prolonged exposure to UV rays, which can be intensified by reflections from surfaces like sand and water, has been linked to skin cancer, cataracts, and immune system damage. Dr. Paula Fakhre, a cosmetic dermatologist, stresses that UV exposure occurs daily, not just during beach outings, as UVA radiation can penetrate glass and affect individuals indoors.

She advises selecting broad-spectrum sunscreen, applying adequate amounts, and reapplying regularly. The sun emits three types of UV radiation: UVC, UVB, and UVA, with UVB being the primary cause of sunburn and skin cancers.

SPF measures UVB protection, but consumers should seek products labeled “broad spectrum” for comprehensive protection.