What Should You Do If You’re Pepper Sprayed At A Protest? | Knock Knock Eye

Understanding Pepper Spray Effects

• ⚠️ Pepper spray is an oil-based product containing noxious chemicals that trigger a severe inflammatory reaction in mucous membranes, leading to pain and copious tearing.
• 🔬 Typical exposure can cause corneal abrasions, which are surface damage to the eye and increase the risk of infection.
• 🚨 Prolonged or high-intensity exposure, such as point-blank spraying, can result in scarring and significant vision loss, potentially reducing vision from 20/20 to 20/80.

Essential Eye Protection & Irrigation

• ✅ For protest attendees, wearing eye protection like goggles or even glasses is crucial to minimize exposure.
• 💧 The most effective way to remove oil-based pepper spray is by irrigating with a mild soap solution, such as baby shampoo mixed with water.
• 🌊 If soap is unavailable, copious irrigation with plain water or saline (at least a liter) is recommended, ensuring to irrigate with the head tilted down to prevent spread.

Avoiding Harmful Remedies

• ❌ Avoid using milk, yogurt, or other random substances to treat pepper spray exposure due to the high risk of bacterial contamination and subsequent eye infection, especially with existing corneal abrasions.
• 💡 Prioritize clean water or saline over potentially contaminated solutions to reduce the risk of further damage or infection.

GLP-1 Medications and Eye Health Risks

• 📈 Studies indicate an increased risk of ischemic optic neuropathy (NIO) for individuals using GLP-1 drugs like Ozempic and Wegovy, with some data suggesting a 68.6 times higher likelihood compared to other diabetes medications.
• 🧠 Patients with diabetes and those with naturally small optic nerves are at a heightened risk for NIO, a condition involving temporary blood flow loss to the optic nerve.
• 💬 Ophthalmologists should engage in nuanced conversations with patients about the potential risks of NIO versus the significant health benefits these "miracle drugs" offer for conditions like diabetes and obesity.

GLP-1 Medications and Macular Degeneration

• 📉 Conversely, a study involving over 430,000 patients found that GLP-1 users had a significantly lower risk of developing dry macular degeneration (AMD), with a 63% reduction compared to metformin users over five years.
• 🔬 This protective effect was observed specifically for dry AMD and not for the wet form of the disease.
• ⏳ The medical community requires more long-term studies and data to fully understand the complex and sometimes conflicting effects of GLP-1 medications on eye health.