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Therefore, this perspective article presents recommended terminology when reporting cerebral hemodynamic data. We discuss the current use and misuse of the terminology in the context of using TCD to measure and quantify cerebral hemodynamics and present our rationale and consensus on the terminology that we recommend moving forward. For example, one recommendation is to discontinue the use of the term \u201ccerebral blood flow velocity\u201d in favor of \u201ccerebral blood velocity\u201d with precise indication of the vessel of interest. We also recommend clarity when differentiating between discrete cerebrovascular regulatory mechanisms, namely, cerebral autoregulation, neurovascular coupling, and cerebrovascular reactivity. This will be a useful guide for investigators in the field of cerebral hemodynamics research. <\/jats:p>","DOI":"10.1152\/ajpheart.00107.2022","type":"journal-article","created":{"date-parts":[[2022,7,15]],"date-time":"2022-07-15T17:21:10Z","timestamp":1657905670000},"page":"H350-H357","update-policy":"https:\/\/doi.org\/10.1152\/aps-crossmark-policy","source":"Crossref","is-referenced-by-count":40,"title":["On the use and misuse of cerebral hemodynamics terminology using transcranial Doppler ultrasound: a call for standardization"],"prefix":"10.1152","volume":"323","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-0163-9792","authenticated-orcid":true,"given":"Rachel J.","family":"Skow","sequence":"first","affiliation":[{"name":"Department of Kinesiology, The University of Texas at Arlington, Arlington, Texas"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3281-5277","authenticated-orcid":true,"given":"R. 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