preoperative
adjective
pre·op·er·a·tive
(ˌ)prē-ˈä-p(ə-)rə-tiv 
-pə-ˌrā-
1
: occurring before a surgical operation
preoperative care
2
: having not yet undergone a surgical operation
preoperatively
adverb
Examples of preoperative in a Sentence
Recent Examples on the Web
The website points out that 24% of surgeries are canceled due to failure to follow preoperative instructions, according to a survey from the Ambulatory Surgery Center Association.
—
Tony Madden, arkansasonline.com, 27 Feb. 2025
That’s why cardiac clearance is a cornerstone of preoperative planning — and why surgeons like me take it so seriously.
—Dr. Jamin Brahmbhatt, CNN, 6 Feb. 2025
Healthcare: Surgeons can use immersive 3D models for preoperative planning or medical training, improving precision and reducing risks.
—Alexandre De Vigan, Forbes, 7 Jan. 2025
As part of the VAD process, healthcare providers encourage caregivers to participate in preoperative and postoperative education.
—Christopher Lee, Verywell Health, 2 Oct. 2024
Real-Time Guidance Machine learning algorithms analyze vast amounts of preoperative and intraoperative data to assist in surgical planning and execution.
—Joseph Nathan, Forbes, 3 Sep. 2024
It was discovered during preoperative testing for a planned procedure.
—Taayoo Murray, Essence, 11 May 2024
People who had acupuncture before gallbladder surgery or hernia repair had less preoperative anxiety than those who took the anti-anxiety medication Midazolam, a type of benzodiazepine.5
In general, acupuncture has other benefits.
—Stephanie Booth, Health, 1 Dec. 2023
This confluence of expertise forms a cohesive network that provides unwavering support from the preoperative stage through to postoperative care.
—Jon Stojan, USA TODAY, 20 June 2023
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Tony Madden, arkansasonline.com, 27 Feb. 2025
That’s why cardiac clearance is a cornerstone of preoperative planning — and why surgeons like me take it so seriously.
—Dr. Jamin Brahmbhatt, CNN, 6 Feb. 2025
Healthcare: Surgeons can use immersive 3D models for preoperative planning or medical training, improving precision and reducing risks.
—Alexandre De Vigan, Forbes, 7 Jan. 2025
As part of the VAD process, healthcare providers encourage caregivers to participate in preoperative and postoperative education.
—Christopher Lee, Verywell Health, 2 Oct. 2024
Real-Time Guidance Machine learning algorithms analyze vast amounts of preoperative and intraoperative data to assist in surgical planning and execution.
—Joseph Nathan, Forbes, 3 Sep. 2024
It was discovered during preoperative testing for a planned procedure.
—Taayoo Murray, Essence, 11 May 2024
People who had acupuncture before gallbladder surgery or hernia repair had less preoperative anxiety than those who took the anti-anxiety medication Midazolam, a type of benzodiazepine.5
In general, acupuncture has other benefits.
—Stephanie Booth, Health, 1 Dec. 2023
This confluence of expertise forms a cohesive network that provides unwavering support from the preoperative stage through to postoperative care.
—Jon Stojan, USA TODAY, 20 June 2023
Cite this Entry
“Preoperative.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/preoperative. Accessed 28 Mar. 2025.
Copy CitationMedical Definition
preoperative
adjective
pre·op·er·a·tive
(ˈ)prē-ˈäp-(ə-)rət-iv, -ˈäp-ə-ˌrāt-
1
: occurring, performed, or administered before and usually close to a surgical operation
preoperative care
preoperative medication
2
: having not yet undergone a surgical operation
preoperative patients
preoperatively
adverb
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