Different routes of drug administration can be taken orally, parenterally, topically, rectally, or other routes. Oral administration is the most common route, involving absorption through the gastrointestinal tract. Parenteral administration includes injections that bypass the gastrointestinal tract. Topical administration applies drugs directly to the skin or mucous membranes.

1. Different routes of drug administration
Prepared by
Mr.BESTHA CHAKRAPANI M.pharm
Assistant Professor
Department of Pharmacology
Balaji college of pharmacy
Ananthapuramu

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