Millions of Britons taking common prescription medications are being urgently warned about a dangerous side effect that could lead to severe sunburn and blistering this summer.
Health experts have identified a range of widely prescribed drugs – including certain antibiotics, antidepressants, and pain relievers – that can cause extreme sensitivity to sunlight, putting patients at risk of painful skin reactions even during brief exposure.
Medications Carrying Hidden Summer Risk
The alert affects individuals taking commonplace treatments such as the antibiotic doxycycline, the antidepressant amitriptyline, and the painkiller naproxen. These and numerous other medications contain ingredients that can trigger a condition known as photosensitivity.
This reaction effectively removes the skin's natural protection against UV rays, meaning patients can suffer serious burns in a fraction of the time it would normally take.
Recognising the Symptoms
Medical professionals emphasise the importance of recognising the signs of photosensitivity, which include:
- Severe sunburn occurring after minimal sun exposure
- Skin blistering and peeling
- Rash development on exposed areas
- Unusual skin discolouration
- Itching and discomfort beyond normal sunburn
Protective Measures Essential
Patients on these medications are advised to take extra precautions during sunny periods:
- Apply high-factor, broad-spectrum sunscreen (SPF 30 or higher) regularly
- Wear protective clothing, including wide-brimmed hats and long sleeves
- Seek shade during peak sunlight hours (11am-3pm)
- Be aware that clouds don't block all UV rays – protection is still needed
- Consult your GP or pharmacist if you experience any adverse reactions
The warning comes as the UK anticipates warmer weather, with many unaware that their regular prescriptions could put them at increased risk. Patients are encouraged to check medication leaflets and consult healthcare providers if uncertain about their specific sun exposure risks.
