Drug delivery methods based on nanotechnology for the treatment of eye diseases

Mohammed Tayeb Oucif Khaled1,2, Abdelmalekd Zaater3,4, Ilham Ben Amor1,2

  • 1Department of Process Engineering and Petrochemical, Faculty of Technology, University of El Oued, El Oued, Algeria.

PubMed

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Drug delivery methods like oral inhalation, nasal sprays, transdermal patches, eye drops, intravitreal injection,  and rectal administration provide localized effects with reduced toxicity.
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The selection of a drug's delivery route depends upon its physicochemical properties, including lipid or water solubility and ionization, as well as the therapeutic requirement, such as immediate or sustained effect. These routes can be divided into three primary categories: enteral, parenteral, and topical.
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