Overview Of Pharmaceutical Solution
Solutions are homogeneous liquid dispersion of a solute (solid, liquid or gas) dissolved in a suitable vehicle (water, alcohol or any other solvent mixture). Components of solutes are in lower proportion compared to solvent. Pharmaceutical solutions are used for many routes of administration, including oral, rectal, vaginal, ophthalmic, parenteral, and otic. Pharmaceutical solution Solutions intended for oral administration usually contain sweeteners, flavors, and colors to make the medication more attractive and palatable to the patient. They may contain stabilizers to maintain the physicochemical stability of the drug and preservatives to prevent the growth of microorganisms in the solution. Solution instill into eyes, ear or other body tissues must be isotonic to avoid irritation. Parenteral solutions or solutions for direct administration to mucosal tissues should be isotonic or hypotonic to avoid local tissue stress and pain upon administration. Read Also: Classification Of ...
