Which combination best provides post-treatment protection against photosensitivity?

• A. Wear sunglasses only.
• B. Use only moisturizer.
• C. Increase sun exposure to build tolerance.
• D. Sunscreen with broad-spectrum protection, limit sun exposure, wear protective clothing, and avoid tanning beds.

Answer: (D)

Post-treatment photosensitivity protection requires a multi-layer approach that blocks UV rays, reduces exposure, and shields the skin from artificial UV sources. Broad-spectrum sunscreen protects against both UVA and UVB rays, which is essential when the skin is more vulnerable after procedures that increase sensitivity. Limiting sun exposure—especially during peak hours—reduces the amount of UV reaching healing skin. Wearing protective clothing adds a physical barrier beyond sunscreen, covering areas that sunscreen may miss and helping prevent irritation. Avoiding tanning beds removes a common source of UV that can worsen photosensitivity.

Relying on sunglasses only protects the eyes and doesn’t shield the skin. Using only a moisturizer provides no adequate UV protection. Increasing sun exposure hoping to build tolerance is unsafe for photosensitive skin. So the combination of broad-spectrum sunscreen, limiting exposure, protective clothing, and avoiding tanning beds offers the most reliable post-treatment protection.