Administration, Oral (also known as Oral Administration, Administrations, Oral): The giving of drugs, chemicals, or other substances by mouth.

NIH MeSH · D000284Analytical, Diagnostic and Therapeutic Techniques and Equipment

Administration, Oral

Also known asOral Administration · Administrations, Oral · Oral Administrations · Administration, Oral Drug · Administrations, Oral Drug · Drug Administrations, Oral · Oral Drug Administrations · Oral Drug Administration · Drug Administration, Oral

Definition

The giving of drugs, chemicals, or other substances by mouth.

MeSH classification

  • E02.319.267.100

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Related concepts

Administration, Buccal

Administration of a soluble dosage form between the cheek and gingiva. It may involve direct application of a drug onto the buccal mucosa, a…

Administration, Cutaneous

The application of suitable drug dosage forms to the skin for either local or systemic effects.

Administration, Inhalation

The administration of drugs by the respiratory route. It includes insufflation into the respiratory tract.

Administration, Intranasal

Delivery of medications through the nasal mucosa.

Administration, Intravaginal

The insertion of drugs into the vagina to treat local infections, neoplasms, or to induce labor. The dosage forms may include medicated pess…

Administration, Intravenous

Delivery of substances through VENIPUNCTURE into the VEINS.

Administration, Intravesical

The instillation or other administration of drugs into the bladder, usually to treat local disease, including neoplasms.

Administration, Mucosal

Delivery of a drug or other substance into the body through the epithelium lining of MUCOUS MEMBRANE involved with absorption and secretion.

Common questions about Administration, Oral

What does Administration, Oral mean in medicine?
The giving of drugs, chemicals, or other substances by mouth. This definition is taken from the National Library of Medicine's MeSH (Medical Subject Headings) 2026 release, which is the standard vocabulary used to index PubMed and most medical literature.
Is Administration, Oral known by any other names?
Yes. Administration, Oral is also referred to as Oral Administration, Administrations, Oral, Oral Administrations, Administration, Oral Drug in different clinical, research and patient-facing contexts. The MeSH descriptor groups all of these synonyms under a single canonical concept so research and records stay consistent.
Where does Administration, Oral sit in the medical classification?
Administration, Oral falls under the broader medical category "Analytical, Diagnostic and Therapeutic Techniques and Equipment" in the MeSH hierarchy (tree numbers: E02.319.267.100). Browsing the related concepts on this page takes you to neighbouring topics in the same branch of medicine.
Where can I get a plain-language explanation of Administration, Oral?
For a plain-language explanation of Administration, Oral - including symptoms, treatments and what it means for an Indian patient - ask GoDavaii's Health AI. It works in 22+ Indian languages, is free and needs no signup. Tap "Ask GoDavaii AI about Administration, Oral" above.

Source: NIH MeSH 2026 (D000284) — National Library of Medicine, public domain. View official MeSH record ↗