Can scleritis lead to vision loss?

Viruses can cause conjunctivitis, such as the familiar red eyes, sore throat, and runny nose of a common cold. Viral conjunctivitis usually produces a watery ... Sep 12, 2022 ... Dry Eye Disease. Dryness is the most common cause of red eyes. Healthy eyes contain liquid, which keeps them moist and functional. Occasionally, ... Additional causes of eye redness · use of alcohol or cannabis · photokeratitis, which is eye irritation that can happen due to sun exposure · ocular rosacea, a ... Mar 7, 2025 ... A red eye usually goes away in a week or two if it's caused by something minor, like conjunctivitis or a small burst blood vessel. These issues ... Seasonal or environmental allergies, such as those to pollen, pet dander, and cigarette smoke, can cause red and swollen eyes. You may also experience itching, ... For more information on red eye symptoms and what causes red eyes, please visit this page. Available In: ½ FL OZ (15mL) bottle. Product Details. Uses. May 2, 2022 ... Why Do I Have Bloodshot Eyes? · Conjunctivitis · Dry Eye Syndrome · Uveitis. The ruptured vessels appear as a bright red spot on the surface of the eye. What Causes Subconjunctival Hemorrhages in Infants? Subconjunctival hemorrhages are ... Feb 26, 2025 ... Yes, sinus allergies can cause red eyes. This happens when allergens trigger the body's immune response, leading to inflammation and swelling in ... Apr 9, 2024 ... The common causes of red eyes include allergies and dry eyes, which are usually not serious conditions and may be treated with eye drops.