Why does your eye burn after you come home from the pool?

The most common cause of burning eyes after swimming in a chlorinated pool is a chemical called chloramine. Chloramine is formed when chlorine reacts with sweat, urine, and other organic matter in the pool water. It is a powerful irritant that can cause the eyes to become red, swollen, itchy, and burning.

Other potential causes of burning eyes after swimming in a pool include:

* Allergies to chlorine or other chemicals in the pool water

* Dry eye syndrome

* Bacterial or viral infections

* Contact lens irritation

If your eyes are burning after swimming in a pool, it is important to rinse them with cool water and avoid rubbing them. You can also try using over-the-counter eye drops to help relieve the irritation. If your symptoms are severe or do not improve within a few days, you should see an eye doctor.