Tag: antibiotic photosensitivity

Photosensitivity from Antibiotics: Doxycycline and TMP-SMX Sun Safety Guide

• by Colin Edward Egan
• on 23 Dec 2025

Doxycycline and TMP-SMX can cause severe sun sensitivity. Learn how to protect your skin, avoid painful burns, and reduce long-term skin damage while taking these common antibiotics.