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Chemosis is the swelling (or edema) of the conjunctiva. The term derives from the Greek words cheme and -osis, cheme meaning cockleshell due to the swollen conjunctiva resembling it, and -osis meaning condition. [1] The swelling is due to the oozing of exudate from abnormally permeable capillaries. In general, chemosis is a nonspecific sign of ...
Subconjunctival bleeding, also known as subconjunctival hemorrhage or subconjunctival haemorrhage, is bleeding from a small blood vessel over the whites of the eye.It results in a red spot in the white of the eye. [1]
After cataract surgery, patients with diabetes mellitus are generally acknowledged to have an increased risk of macular edema. [12] A prior history of retinal vein occlusion was the only significant preoperative risk factor in a large retrospective series of 1659 consecutive cataract surgeries. [13]
Conjunctival suffusion is an eye finding occurring early in leptospirosis, which is caused by Leptospira interrogans.Conjunctival suffusion is characterized by redness of the conjunctiva that resembles conjunctivitis, but it does not involve inflammatory exudates. [1]
Orbital cellulitis commonly presents with painful eye movement, sudden vision loss, chemosis, bulging of the infected eye, and limited eye movement.Along with these symptoms, patients typically have redness and swelling of the eyelid, pain, discharge, inability to open the eye, occasional fever and lethargy.
BPM Rx [1] is an online exercise prescription program used by physical therapists/physios and personal trainers to create exercise handouts.; BlueJay Engage [2] is a mobile application for physical therapy in which therapists send treatment plans with videos to patients' mobile devices and monitor progress on self-reported graphs.
In pure aqueous tear deficiency dry eye patients, fluorescein stains in the interpalpebral exposure zone. In mechanical dry eye patients, fluorescein staining can be seen by pulling down the lower lid spread to the non-exposure zone. A tear-clearance test can also detect irregularities in the tear film. [6]
It is used for alert (conscious) people, but often much of this information can also be obtained from the family or friend of an unresponsive person. In the case of severe trauma, this portion of the assessment is less important. A derivative of SAMPLE history is AMPLE history which places a greater emphasis on a person's medical history. [2]