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Rose bengal (4,5,6,7-tetrachloro-2',4',5',7'-tetraiodofluorescein) is a stain. Rose bengal belongs to the class of organic compounds called xanthenes. [1] Its sodium salt is commonly used in eye drops to stain damaged conjunctival and corneal cells and thereby identify damage to the eye.
For non-responsive cases, potential treatments include topical ciclosporin A, [8] vitamin A, [9] autologous serum [10] and injections of triamcinolone. [11] Surgical treatment options include thermocauterization of the bulbar conjunctiva [12] and conjunctival resection, [13] typically under rose bengal (RB) staining to visualize affected areas. [7]
Intravitreal injection is the method of administration of drugs into the eye by injection with a fine needle. The medication will be directly applied into the vitreous humor . [ 1 ] It is used to treat various eye diseases, such as age-related macular degeneration (AMD) , diabetic retinopathy , and infections inside the eye such as ...
No serious effects were noted either with or without treatment. [42] Because antibiotics do speed healing in bacterial conjunctivitis, their use may be considered. [ 42 ] Antibiotics are also recommended for those who wear contact lenses, are immunocompromised , have disease which is thought to be due to chlamydia or gonorrhea, have a fair bit ...
Particular signs and symptoms may indicate that the cause is serious and requires immediate attention. [1] Seven such signs are: Reduced visual acuity; Ciliary flush (circumcorneal injection) Corneal abnormalities including edema or opacities ("corneal haze") Corneal staining; Pupil abormalities including abormal pupil size; Abnormal ...
They are given by injection. [2] Common side effects may include joint pain, rash, vomiting, and headache. [4] Serious side effects may include heart attacks, stroke, increased cancer growth, or pure red cell aplasia. [2] It is unclear if use is safe during pregnancy. [5] [6] They work similar to naturally occurring erythropoietin. [1]
In more extreme cases, experts said, holding pee can cause urine to back up into the kidneys, which can lead to infections, kidney damage or hydronephrosis. The latter is a condition in which the ...
Effects such as anaphylactic shock, hypotension, tachycardia, dyspnea and urticaria only occurred in individual cases; the risk of severe side-effects rises in patients with chronic kidney impairment. [14] The frequencies of mild, moderate and severe side-effects were only 0.15%, 0.2% and 0.05%; the rate of deaths is 1:333,333.