4. When is a red spot around the eye a sign of high blood pressure or blood thinner-related problems?
High blood pressure can increase the risk of subconjunctival hemorrhages by placing excessive pressure on blood vessels, making them more prone to rupture. A sudden increase in blood pressure, even temporary, can cause this type of eye hemorrhage.
Similarly, people taking anticoagulants may experience these bleeds more frequently. Anticoagulants can alter blood clotting, thus promoting bleeding, even in cases of minor vascular trauma.