A 14% 10mL solution must contain ( 10 x 14) / 100 = 1.4 grams of the solute
so, 14 grams of phenylephrine is needed to prepare 40. ml of a 14 % solution for a glaucoma patient.
The brief relief of nasal congestion or stuffiness brought on by hay fever or other allergies, colds, or sinus issues is provided by phenylephrine. Congestion caused by ear infections may also be reduced using this phenylephrine. The optic nerve is harmed by a set of eye disorders known as glaucoma. Good eyesight depends on the optic nerve, which transmits visual data from the eye to your brain. High eye pressure is frequently associated with optic nerve damage. But even with normal eye pressure, glaucoma can develop.
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