What does hypotensive mean?
Hypotensive is chiefly a medical term for abnormally low blood pressure or for something that lowers blood pressure. When it describes a person, it identifies someone whose blood pressure is below the expected range; when it describes a drug or treatment, it indicates pressure-lowering action. The related noun denotes a pressure-lowering agent, especially a medication. In clinical writing, the word is compact and precise, but in everyday conversation a fuller phrase is usually clearer. It is frequently encountered in discussions of low blood pressure, medication effects, anaesthesia, and the treatment of hypertension. Its main antonym is hypertensive, while normotensive describes someone with normal blood pressure. The word belongs to formal healthcare and scientific vocabulary and is not normally used as a casual label for a person who simply feels faint.
Of or relating to abnormally low blood pressure; tending to lower blood pressure.
"The anaesthetic had a hypotensive effect on the patient's blood pressure."
The adjective can describe a patient, a physiological state, a drug, or a treatment with a pressure-lowering effect.
An agent, especially a drug, that lowers blood pressure.
"The clinician reduced the dose of the hypotensive after the patient's blood pressure became too low."
This noun use is uncommon outside medical and pharmacological contexts.
The plural is grammatical but uncommon, occurring mainly when referring to pressure-lowering drugs or agents.
"Two hypotensives were prescribed during the trial."
Built from hypo- (“under”) and a root related to “stretch,” hypotensive names the condition in which blood pressure drops unusually low.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does hypotensive come from?
Hypotensive combines the Greek prefix hypo-, meaning “under” or “below,” with a Latin-derived element related to tendere, “to stretch” or “extend.” Its formation follows the pattern of related medical terms such as hypertension and hypotension. It is most commonly encountered in medical and pharmacological vocabulary, where it describes low blood pressure and the action of reducing it.
Related word forms
How hypotensive is actually used
Chiefly used in clinical, pharmacological, and veterinary contexts. The adjective can describe either a person with low blood pressure or something that lowers it; the noun is uncommon and normally denotes a drug or medicinal agent.
Easily confused with hypotensive
Hypertensive means having abnormally high blood pressure or causing blood pressure to rise, whereas hypotensive concerns abnormally low or falling blood pressure.