what is the cause of blood in the white of the eye
A small amount of blood can make the eye look very red. Possible Causes of These Hemorrhages Are: Injury; Rubbing your eye; Coughing or sneezing; Lifting heavy objects; Straining; Sometimes subconjunctival hemorrhages occur for no clear reason. They may occur more often in people who have high blood pressure. What Are the Symptoms? Your eye has red lines or patches in the normally white sclera, or the whole sclera may become red.