Bulbar conjunctival hemorrhage is caused by rupture or increased permeability of the subconjunctival blood vessels, also known as “subconjunctival hemorrhage”. This condition does not usually affect vision or cause other discomfort. It is often associated with hypertension, diabetes, or some clotting disorders or long-term oral anticoagulant medications, and often occurs after strenuous exercise, heavy alcohol consumption, eye rubbing, or increased abdominal pressure from excessive force (e.g., sneezing, coughing, constipation, getting up too hard, heavy labor, etc.). For the treatment of bulbar conjunctival hemorrhage, first of all, we need to find the primary disease for treatment, for the eye situation, generally in the early stage of bleeding first cold compress, after the bleeding no longer spread (eye red range no longer expand, eye color darkened, or show dark red, generally 2-3 days), hot compress can be, generally in 1-2 weeks time can be absorbed, if during the period of itching and tearing or increased secretions, to go to the hospital to check If there is a combination of other problems such as infection, timely treatment such as eye drops can be given, which can be relieved soon. As mentioned above, a condition like conjunctival hemorrhage does not cause serious damage to the eye, so there is no need to be too nervous about it. However, in case of recurrent attacks, special attention should be paid to the examination of systemic diseases and targeted treatment.