microcirculation

noun

mi·​cro·​cir·​cu·​la·​tion ˌmī-krō-ˌsər-kyə-ˈlā-shən How to pronounce microcirculation (audio)
: blood circulation in the microvascular system
also : the microvascular system itself
microcirculatory adjective

Examples of microcirculation in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
To specifically address puffiness, the formula also features sodium dextran sulfate, an ingredient that helps improve microcirculation and minimize fluid buildup under the eyes. Christa Joanna Lee, Allure, 22 Aug. 2025 Onion extract is a nourishing ingredient that can encourage hair growth through supporting collagen production and microcirculation on the scalp. Jessie Quinn, StyleCaster, 21 Aug. 2025 At the same time, the infrared wavelengths improve microcirculation and reduce inflammation in surrounding facial tissue, leading to a noticeable glow and improved skin tone over time. Julie Loffredi, Forbes.com, 5 May 2025 The tool, which is one of the more budget-friendly on our list, contains 540 0.25mm stainless steel microneedles that activate hair follicles, stimulate blood flow to the scalp, increase microcirculation, and amp up collagen production. Jenn Barthole, Glamour, 31 Oct. 2024 These women tend to suffer from disturbed microcirculation, shifted sleep patterns, and are easily dehydrated, and have suboptimal health at a cellular level. Sofia Quaglia, Discover Magazine, 31 Oct. 2023

Word History

First Known Use

1955, in the meaning defined above

Time Traveler
The first known use of microcirculation was in 1955

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Cite this Entry

“Microcirculation.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/microcirculation. Accessed 8 Sep. 2025.

Medical Definition

microcirculation

noun
mi·​cro·​cir·​cu·​la·​tion ˈmī-krō-ˌsər-kyə-ˈlā-shən How to pronounce microcirculation (audio)
: blood circulation in the microvascular system
also : the microvascular system itself
Last Updated: - Updated example sentences
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