2014年3月3日 · Subconjunctival hemorrhages, also known as hyposphagma, occur when there is bleeding into the potential space between the conjunctiva and sclera. This can occur secondary to any activity resulting in a Valsalva maneuver (coughing, sneezing, straining, vomiting), after ocular surgery or trauma, as a result of certain types of viral ...

Subconjunctival hemorrhages, also known as hyposphagma, occur when there is bleeding into the potential space between the conjunctiva and sclera. This can occur secondary to any activity resulting in a Valsalva maneuver (coughing, sneezing, straining, vomiting), after ocular surgery or trauma, as a result of certain types of viral ...

2008年2月8日 · This condition is also called hyposphagma. A similar hemorrhage was present in the other eye. The hemorrhages occurred after a severe bout of coughing. Pertussis was a common cause of such hemorrhages. Barring the presence of certain systemic diseases/blood dyscrasias, the hemorrhages usually will clear spontaneously within 3 to 4 weeks.

2008年2月8日 · Hyposphagma is another word for subconjunctival hemorrhage. hyposphagma Ophthalmic Atlas Images by EyeRounds.org, The University of Iowa are licensed under a Creative Commons Attribution-NonCommercial-NoDerivs 3.0 Unported License .

2024年2月20日 · DISCUSSION. Etiology/Epidemiology . Hyphema is an accumulation of blood in the anterior chamber of the eye[1,2]. It can be divided by etiology, with the most common categories being traumatic, iatrogenic, and spontaneous[1