What are the symptoms of snow blindness?

Bloodshot eyes happen when the blood vessels in your eye become more noticeable, larger or inflamed. Your eyes might not feel any different. Causes · Allergies — Injury, such as from a blunt trauma or burn. · Blepharitis — which is eyelid inflammation. · Chalazion — caused by clogged oil glands on the ... Mar 21, 2025 ... Causes of red eyes in dogs · Allergies · Environmental irritants · Conjunctivitis · Eye injuries · Uveitis · Corneal ulcers · Glaucoma · Dry eye. Symptoms to Watch For. There are a few telltale signs that your red, itchy eyes are an eye infection versus allergies. Alongside the redness and itching, common ... May 27, 2020 ... Another issue that might cause you to wonder why your dog's eyes are red is dry eye, the common term for keratoconjunctivitis sicca (KCS). This ... Dec 22, 2023 ... Also referred to as pink eye, conjunctivitis is the most common cause of red eye in cats. Typically the result of bacterial infection, ... Migraines may cause headaches, bloodshot eyes and other symptoms, like light sensitivity. These eye changes are due to irritation of the trigeminal nerve that ... Jul 12, 2018 ... This increases the blood flow to these areas and causes an overall decrease in blood pressure. The increased blood flow to your eyeball causes ... Jun 26, 2015 ... it's not the chemical itself turning your eyes red after a swim — it's everything else in the water that chlorine goes in to kill ... Specifically ... Jan 28, 2024 ... Suggested Questions · Episcleritis is an inflammation of the episclera, a thin layer of clear tissue on top of the white part of your eye, or ...