How do you cure a busted eye blood vain?

A busted eye blood vessel, or subconjunctival hemorrhage, typically resolves on its own within one to two weeks without treatment. To support healing, avoid activities that may increase pressure in the eyes, such as heavy lifting or straining. Using artificial tears can help relieve any discomfort. If you experience persistent pain, vision changes, or recurrent episodes, consult an eye care professional for further evaluation.