intravenous
adjective
in·tra·ve·nous
ˌin-trə-ˈvē-nəs 
: situated, performed, or occurring within or entering by way of a vein
an intravenous injection
also
: used in or using intravenous procedures
an intravenous solution
intravenously
adverb
Examples of intravenous in a Sentence
Recent Examples on the Web
But anyone who is not pregnant and does not have neurological symptoms – which require intravenous penicillin – can be cured with a course of another antibiotic, doxycycline, for 14-28 days.
—
Casey Pinto, The Conversation, 1 May 2026
Hearing evidence indicated that Ali administered intravenous vitamin C and garlic oil, along with oxygenated water, sodium bicarbonate and ozone therapy, which an expert witness said were not supported by any clinical evidence as cancer treatments.
—Angelique Brenes, PEOPLE, 1 May 2026
Treatment can include hospitalization with intravenous fluids, antiemetics to stop vomiting, focus on nutrition, with a feeding tube, if necessary, correction of any electrolyte imbalances or low blood glucose and possibly a monoclonal antibody, the site said.
—Don Sweeney, Sacbee.com, 28 Apr. 2026
Cutting-edge tech abounds, including machines from the VR training company Icaros that give you a crazy core workout, devices for intravenous ozone therapy, a bed for advanced cell regeneration therapy to repair damaged tissue, and a hell of a lot more.
—Condé Nast, Condé Nast Traveler, 22 Apr. 2026
See All Example Sentences for intravenous
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Casey Pinto, The Conversation, 1 May 2026
Hearing evidence indicated that Ali administered intravenous vitamin C and garlic oil, along with oxygenated water, sodium bicarbonate and ozone therapy, which an expert witness said were not supported by any clinical evidence as cancer treatments.
—Angelique Brenes, PEOPLE, 1 May 2026
Treatment can include hospitalization with intravenous fluids, antiemetics to stop vomiting, focus on nutrition, with a feeding tube, if necessary, correction of any electrolyte imbalances or low blood glucose and possibly a monoclonal antibody, the site said.
—Don Sweeney, Sacbee.com, 28 Apr. 2026
Cutting-edge tech abounds, including machines from the VR training company Icaros that give you a crazy core workout, devices for intravenous ozone therapy, a bed for advanced cell regeneration therapy to repair damaged tissue, and a hell of a lot more.
—Condé Nast, Condé Nast Traveler, 22 Apr. 2026
See All Example Sentences for intravenous
Cite this Entry
“Intravenous.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/intravenous. Accessed 11 May. 2026.
Copy CitationKids Definition
intravenous
adjective
in·tra·ve·nous
ˌin-trə-ˈvē-nəs
: being within or entering by way of the veins
intravenous feeding
intravenously
adverb
Medical Definition
intravenous
adjective
in·tra·ve·nous
ˌin-trə-ˈvē-nəs
1
: situated within, performed within, occurring within, or administered by entering a vein
an intravenous feeding
intravenous inflammation
2
: used in intravenous procedures
intravenous needles
an intravenous solution
intravenously
adverb
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