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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 ...
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]
Granulomatosis with polyangiitis (GPA), formerly known as Wegener's granulomatosis (WG), [1] [2] [3] [4] [5] after the German physician Friedrich Wegener, is a rare ...
[2] [3] Patients either view online patient education programs and materials in a medical office or from their homes or other remote locations with Internet access. Content may include interactive features such as quizzes, live question and answer sessions (in moderated web seminars), and the ability to complete and submit forms.
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]
This is the patient's description of the pain. Questions can be open ended ("Can you describe it for me?") or leading. [9] Ideally, this will elicit descriptions of the patient's pain: whether it is sharp, dull, crushing, burning, tearing, or some other feeling, along with the pattern, such as intermittent, constant, or throbbing. Region and ...
Occasionally, a sample of the discharge is sent for culture. [1] Prevention is partly by handwashing. [1] Treatment depends on the underlying cause. [1] In the majority of viral cases, there is no specific treatment. [3] Most cases due to a bacterial infection also resolve without treatment; however, antibiotics can shorten the illness.
In mild disease, patients present with eyelid retraction. In fact, upper eyelid retraction is the most common ocular sign of Graves' orbitopathy. This finding is associated with lid lag on infraduction (Von Graefe's sign), eye globe lag on supraduction (Kocher's sign), a widened palpebral fissure during fixation (Dalrymple's sign) and an incapacity of closing the eyelids completely ...