self-administer

verb

self-administered; self-administering; self-administers

transitive + intransitive

: to administer (something, such as a drug) to oneself
can self-administer the drug with an inhaler
allowed to self-administer the test
Those regulations … also state that only a school nurse can apply medications, but exemptions exist that allow students in some cases to self-administer according to district guidelines.Jennifer Bogdan

Examples of self-administer in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Players self-administered the therapy three times a week, 20 minutes each time, for 16 weeks. Khloe Quill, FOXNews.com, 27 Jan. 2026 Prescription requirements for medicines that adults can safely self-administer add costs and delays without improving safety. Veronique De Rugy, Oc Register, 25 Apr. 2026 Under New York’s statute, patients must self-administer the medication. Busi Mombaur, STAT, 9 Jan. 2026 It’s typically administered as two 200 mg injections per month and, importantly, can be self-administered by patients at home. Kelly Phillips Erb, Forbes.com, 18 Mar. 2026 See All Example Sentences for self-administer

Word History

First Known Use

1846, in the meaning defined above

Time Traveler
The first known use of self-administer was in 1846

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Cite this Entry

“Self-administer.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/self-administer. Accessed 8 Jul. 2026.

Medical Definition

self-administer

transitive verb
: to administer (as a drug) to oneself
self-administered an analgesic
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