noun, noun or participle which takes 'suru', transitive verb
administration (of medicine); giving medication
Medical term for administering a drug or treatment to a patient. Used in clinical and pharmacological contexts.
医師は患者に抗生物質を投与した。
The doctor administered antibiotics to the patient.
この薬の投与量は体重によって決まる。
The dosage of this medicine is determined by body weight.