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The U.S. Food and Drug Administration (FDA) has issued yet another eye drop recall—this time focusing on 27 different over-the-counter products over concerns about the potential risk of eye ...
Naphazoline is a medicine used as a decongestant, and a vasoconstrictor added to eye drops to relieve red eye. It has a rapid action in reducing swelling when applied to mucous membranes . It is a sympathomimetic agent with marked alpha adrenergic activity that acts on alpha-receptors in the arterioles of the conjunctiva to produce constriction ...
Acetylcysteine is extensively liver metabolized, CYP450 minimal, urine excretion is 22–30% with a half-life of 5.6 hours in adults and 11 hours in newborns. [medical citation needed] Acetylcysteine is the N-acetyl derivative of the amino acid L-cysteine, and is a precursor in the formation of the antioxidant glutathione in the body.
The US Food and Drug Administration has issued a warning against buying or using certain eye drops from Dr. Berne’s and LightEyez due to microbial contamination. FDA warns against using certain ...
Preservative-free eye drops are found in single vials. However, single unit-dose artificial tears without preservatives are more expensive than bottled artificial tears with preservatives. [9] Some patients confuse over the counter drops that contain tetrahydrozoline (i.e. Visine®), a vasoconstrictor, with artificial tears. [11]
The recall comes after a customer complained about a ‘foreign material’ in their eye drops
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