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Watery eyes – due to excessive tearing. [7] Red eyes – due to dilated blood vessels on the sclera. [7] Swollen eyelids – due to inflammation. [7] Crusting at the eyelid margins/base of the eyelashes/medial canthus, generally worse on waking – due to excessive bacterial buildup along the lid margins. [4] [5] [7]
After anesthetizing the eye with medication, the conjunctiva may be moved with a cotton swab to observe the location of the enlarged blood vessels. [ citation needed ] In very rare cases, if episcleritis does not respond to treatment, then a biopsy may be considered, [ 6 ] which help provide information regarding any underlying condition ...
Leprosy is spread between people, although extensive contact is necessary. [3] [8] Leprosy has a low pathogenicity, and 95% of people who contract or who are exposed to M. leprae do not develop the disease. [9] Spread is likely through a cough or contact with fluid from the nose of a person infected by leprosy.
Diabetes is the main underlying disease in low and middle-income countries, whereas, blood cancers and organ transplantation are the more common underlying problems in developed countries. [20] As new immunomodulating drugs and diagnostic tests are developed, the statistics for mucormycosis have been changing. [ 20 ]
Trachoma is an infectious disease caused by bacterium Chlamydia trachomatis. [2] The infection causes a roughening of the inner surface of the eyelids. [2] This roughening can lead to pain in the eyes, breakdown of the outer surface or cornea of the eyes, and eventual blindness. [2]
People with coronary artery disease, or narrowing of the blood vessels supplying their heart, may develop symptoms such as: Chest pain that often gets worse with stress or physical activity ...
Symptoms include eye pain, eye redness, floaters and blurred vision, and ophthalmic examination may show dilated ciliary blood vessels and the presence of cells in the anterior chamber. Uveitis may arise spontaneously, have a genetic component, or be associated with an autoimmune disease or infection .
Giant cell arteritis (GCA), also called temporal arteritis, is an inflammatory autoimmune disease of large blood vessels. [4] [7] Symptoms may include headache, pain over the temples, flu-like symptoms, double vision, and difficulty opening the mouth. [3]