Ophthalmology What is the cause of decreased outflow of aqueous in a case of primary open angle glaucoma in diabetic? A Block in episcleral veins B Lens C Block in trabecular meshwork D Infection 💡 Explanation What is the cause of decreased outflow of aqueous in a case of primary open angle glaucoma in diabetic? ✓ Correct Answer: C. Block in trabecular meshwork