Question

Which route of medication administration is consistent with topical application of ointments or creams placed directly on the skin?

1) Oral
2) Intravenous
3) Intramuscular
4) Topical

Answer 1

The topical route is the correct method for the application of ointments or creams directly on the skin, which allows the medication to work locally on the applied area.

Step-by-step explanation:

The route of medication administration consistent with the topical application of ointments or creams placed directly on the skin is the topical route. This is distinct from systemic routes such as oral, intravenous, and intramuscular administration which introduce drugs internally, either through the digestive system or directly into the bloodstream or muscles. Topical medications are applied locally to affect the area where they are applied and to minimize systemic effects. Examples of topical medication forms include creams, which are semi-solid emulsions of oil and water, ointments, and lotions. It's paramount to use the appropriate amount of topical medication, sometimes guided by the finger tip unit concept, to ensure the medication's effectiveness without excessive application.