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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]
[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 an autoimmune disease and a form of vasculitis that affects small- and medium-size vessels in many organs but most commonly affects the upper respiratory tract, lungs and kidneys. [6] The signs and symptoms of GPA are highly varied and reflect which organs are supplied by the affected blood vessels.
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.
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 ...
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 ...
The Patient Health Questionnaire 2 item (PHQ-2) is an ultra-brief screening instrument containing the first two questions from the PHQ-9. [ 8 ] : 3 Two screening questions to assess the presence of a depressed mood and a loss of interest or pleasure in routine activities , and a positive response to either question indicates further testing is ...