Ibuprofen is commonly administered by which route?

Ibuprofen is commonly administered by which route?

• A. Sublingual
• B. Buccal
• C. Oral
• D. Rectal

Answer: (C)

The route most commonly used for ibuprofen is oral because it is formulated to be swallowed and absorbed through the stomach and intestines, giving reliable, predictable relief with convenient dosing. Oral forms—tablets, capsules, or liquid—are widely available, easy to administer, and provide consistent absorption for the medicine to work systemically. Other routes like sublingual or buccal aren’t typical for ibuprofen since there aren’t standard products designed for those routes, and rectal administration is less common due to more variable absorption and practicality. If stomach irritation is a concern, taking ibuprofen with food or milk helps protect the stomach while still using the oral route.

The route most commonly used for ibuprofen is oral because it is formulated to be swallowed and absorbed through the stomach and intestines, giving reliable, predictable relief with convenient dosing. Oral forms—tablets, capsules, or liquid—are widely available, easy to administer, and provide consistent absorption for the medicine to work systemically. Other routes like sublingual or buccal aren’t typical for ibuprofen since there aren’t standard products designed for those routes, and rectal administration is less common due to more variable absorption and practicality. If stomach irritation is a concern, taking ibuprofen with food or milk helps protect the stomach while still using the oral route.