My 64-year-old husband woke up with this blood red patch on his eye. Do we need to go to the hospital?

9. Could This Happen Again? Recurrence, Stroke Risk, and Other Concerns
For some individuals, particularly those on blood thinners or with elevated blood pressure, the risk of recurrence is higher. However, having a subconjunctival hemorrhage does not inherently increase the risk of stroke.
Regular medical check-ups to manage blood pressure and review medications can help reduce the likelihood of recurrence. Maintaining a healthy lifestyle and managing stress are also important preventive measures.
10. What To Ask the Doctor if It Happens to Your PartnerWhen consulting with a doctor, it is helpful to ask about potential underlying causes for the hemorrhage, especially if it recurs frequently. Questions about adjusting any medications, such as blood thinners, should also be addressed.
Inquire about lifestyle changes or preventive measures that can reduce the risk of future occurrences. Additionally, ask about any symptoms that should prompt immediate medical attention to ensure peace of mind.