'increment': 1, // FIXME: (temporary) - send ad requests only if PlusPopup is not shown Very small branches that collect the blood from the various organs and parts are called venules , and they unite to form veins , which return the blood to the heart. {code: 'ad_btmslot_a', pubstack: { adUnitName: 'cdo_btmslot', adUnitPath: '/23202586/cdo_btmslot' }, mediaTypes: { banner: { sizes: [[300, 250]] } }, },{ pbjsCfg = { { bidder: 'openx', params: { unit: '539971079', delDomain: 'idm-d.openx.net' }}, iasLog("exclusion label : wprod"); bids: [{ bidder: 'rubicon', params: { accountId: '17282', siteId: '162036', zoneId: '776156', position: 'atf' }}, This was in stark contrast to people who died from H1N1, who had nine times fewer blood clots in the lungs. Due to the nature of the condition, it can quickly cause the victim to become fearful that they have a serious problem developing in their eye. type: "html5", {code: 'ad_btmslot_a', pubstack: { adUnitName: 'cdo_btmslot', adUnitPath: '/23202586/cdo_btmslot' }, mediaTypes: { banner: { sizes: [[300, 250], [320, 50], [300, 50]] } }, 'increment': 0.5, googletag.pubads().setTargeting('cdo_alc_pr', pl_p.split(",")); }], { bidder: 'pubmatic', params: { publisherId: '158679', adSlot: 'cdo_btmslot' }}]}]; googletag.pubads().setTargeting("cdo_l", "en"); { bidder: 'ix', params: { siteId: '555365', size: [120, 600] }}, { bidder: 'triplelift', params: { inventoryCode: 'Cambridge_SR' }}, { bidder: 'onemobile', params: { dcn: '8a969411017171829a5c82bb4deb000b', pos: 'cdo_rightslot_flex' }}, userIds: [{ { bidder: 'ix', params: { siteId: '195451', size: [300, 250] }}, This is often triggered by cold or emotional stress. {code: 'ad_topslot_b', pubstack: { adUnitName: 'cdo_topslot', adUnitPath: '/23202586/cdo_topslot' }, mediaTypes: { banner: { sizes: [[728, 90]] } }, As blood vessels constrict, blood flow changes, which can lead to an increase in blood pressure. }, { bidder: 'ix', params: { siteId: '194852', size: [300, 250] }}, "sign-up": "https://dictionary.cambridge.org/auth/signup?rid=READER_ID", The arteries (blood vessels) that carry blood to your fingers, toes, ears, or nose tighten. Over time, ulcers or gangrene (tissue death) may develop if frequent or severe attacks are not prevented. Collateral blood vessels are small capillary-like branches of an artery that form over time in response to narrowed coronary arteries. Learn more. { bidder: 'openx', params: { unit: '539971065', delDomain: 'idm-d.openx.net' }}, Hitting it off and befriending people (Words for making friends), Clear explanations of natural written and spoken English. 'cap': true iasLog("criterion : cdo_ptl = entry-lcp"); dfpSlots['houseslot_b'] = googletag.defineSlot('/2863368/houseslot', [], 'ad_houseslot_b').defineSizeMapping(mapping_houseslot_b).setTargeting('sri', '0').setTargeting('vp', 'btm').setTargeting('hp', 'center').setCategoryExclusion('house').addService(googletag.pubads()); The blood vessels and their branches that carry blood from the heart to all parts of the body. An inclusive price or amount includes everything. partner: "uarus31" The most common type of stroke, an ischemic stroke, occurs when blood clots or fatty deposits block or narrow a, Such models could be tailored to replicate an individual patient's, And a National Institutes of Health study of, Brain aneurysms, which affect as many as one in 50 people, occur when a, Similar to other lasers, this one converts light into heat, destroying the, Those reveal that the virus warps a critical piece of our vascular infrastructure: the single layer of cells lining the inside of every, Post the Definition of blood vessel to Facebook, Share the Definition of blood vessel on Twitter, On 'Eminent' and 'Imminent' (and 'Immanent'), Getting Up to Speed on (the History of) 'Speed'. { bidder: 'openx', params: { unit: '539971063', delDomain: 'idm-d.openx.net' }}, iasLog("criterion : cdo_pc = dictionary"); “We saw blood clots everywhere,” Li says. var pbMobileLrSlots = [ { bidder: 'ix', params: { siteId: '555365', size: [160, 600] }}, bids: [{ bidder: 'rubicon', params: { accountId: '17282', siteId: '162036', zoneId: '776130', position: 'btf' }}, Hemodynamics or haemodynamics are the dynamics of blood flow. { bidder: 'openx', params: { unit: '539971081', delDomain: 'idm-d.openx.net' }}, { bidder: 'appnexus', params: { placementId: '11653860' }}, syncDelay: 3000 storage: { { bidder: 'ix', params: { siteId: '555365', size: [160, 600] }}, { bidder: 'criteo', params: { networkId: 7100, publisherSubId: 'cdo_rightslot2' }}, Please tell us where you read or heard it (including the quote, if possible). 'increment': 0.05, { bidder: 'triplelift', params: { inventoryCode: 'Cambridge_MidArticle' }}, bids: [{ bidder: 'rubicon', params: { accountId: '17282', siteId: '162050', zoneId: '776358', position: 'atf' }}, bids: [{ bidder: 'rubicon', params: { accountId: '17282', siteId: '162050', zoneId: '776358', position: 'atf' }}, The epithelium, like the cuticle, is without blood vessels, nerves, or glands. ga('set', 'dimension2', "entryex"); The conjunctiva can't absorb blood very quickly, so the blood gets trapped. { bidder: 'sovrn', params: { tagid: '346698' }}, Small vessel disease is a condition in which the walls of the small arteries in the heart are damaged. storage: { { bidder: 'triplelift', params: { inventoryCode: 'Cambridge_MidArticle' }}, { bidder: 'pubmatic', params: { publisherId: '158679', adSlot: 'cdo_btmslot' }}]}, if(refreshConfig.enabled == true) { bidder: 'sovrn', params: { tagid: '705055' }}, } When a woman has a two vessel umbilical cord, she will have one vein and one artery (see figure 1). See more. name: "criteo" { bidder: 'criteo', params: { networkId: 7100, publisherSubId: 'cdo_btmslot' }}, expires: 365 { bidder: 'appnexus', params: { placementId: '11654208' }}, { bidder: 'sovrn', params: { tagid: '346698' }}, { bidder: 'appnexus', params: { placementId: '11654174' }}, blood vessel definition: 1. any of the tubes through which blood flows in the body 2. any of the tubes through which blood…. 'min': 3.05, (See circulatory system.) }, ‘But blood is only supposed to clot when it is outside a blood vessel.’ ‘Usually the sample is taken out of a blood vessel in your arm.’ ‘An ultrasound device then measured how well the blood vessel responded to the sudden increase in flow.’ ‘When a blood vessel breaks, platelets gather in … var btScript = document.createElement('script'); { bidder: 'triplelift', params: { inventoryCode: 'Cambridge_SR' }}, { bidder: 'onemobile', params: { dcn: '8a9690ab01717182962182bb50ce0007', pos: 'cdo_btmslot_mobile_flex' }}, var pbAdUnits = getPrebidSlots(curResolution); { bidder: 'criteo', params: { networkId: 7100, publisherSubId: 'cdo_topslot' }}, {code: 'ad_rightslot', pubstack: { adUnitName: 'cdo_rightslot', adUnitPath: '/23202586/cdo_rightslot' }, mediaTypes: { banner: { sizes: [[300, 250]] } }, Dilate definition is - to become wide : swell. name: "idl_env", { bidder: 'criteo', params: { networkId: 7100, publisherSubId: 'cdo_btmslot' }}, When blood vessels become inflamed, they may become weakened, stretch, and either increase in size or become narrow -- even to the point of closing entirely. { bidder: 'ix', params: { siteId: '195464', size: [160, 600] }}, { bidder: 'triplelift', params: { inventoryCode: 'Cambridge_SR' }}, These vessels transport blood to and from each leg. { bidder: 'appnexus', params: { placementId: '11654208' }}, { bidder: 'sovrn', params: { tagid: '387232' }}, addPrebidAdUnits(pbAdUnits); { bidder: 'ix', params: { siteId: '555365', size: [120, 600] }}, { bidder: 'pubmatic', params: { publisherId: '158679', adSlot: 'cdo_btmslot' }}]}, "authorizationTimeout": 10000 bids: [{ bidder: 'rubicon', params: { accountId: '17282', siteId: '162036', zoneId: '776140', position: 'atf' }}, { bidder: 'triplelift', params: { inventoryCode: 'Cambridge_SR' }}, { bidder: 'appnexus', params: { placementId: '19042093' }}, var pbDesktopSlots = [ expires: 60 { bidder: 'openx', params: { unit: '539971080', delDomain: 'idm-d.openx.net' }}, { bidder: 'openx', params: { unit: '539971080', delDomain: 'idm-d.openx.net' }}, { bidder: 'openx', params: { unit: '541042770', delDomain: 'idm-d.openx.net' }}, { bidder: 'sovrn', params: { tagid: '346693' }}, ga('require', 'displayfeatures'); document.head.appendChild(btScript); blood vessels The flexible tubular canals through which blood circulates in the body. It's often diagnosed after a doctor finds little or no narrowing in the main arteries of your heart, despite your having symptoms that suggest heart dise… Broken blood vessels on the face are enlarged blood vessels that occur just beneath the surface of the skin. if(!isPlusPopupShown()) { bidder: 'sovrn', params: { tagid: '387232' }}, Test your knowledge - and maybe learn something along the way. name: "pbjs-unifiedid", Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. ga('send', 'pageview'); Add blood vessel to one of your lists below, or create a new one. {code: 'ad_btmslot_a', pubstack: { adUnitName: 'cdo_btmslot', adUnitPath: '/23202586/cdo_btmslot' }, mediaTypes: { banner: { sizes: [[300, 250]] } }, params: { iframe: { bids: [{ bidder: 'rubicon', params: { accountId: '17282', siteId: '162036', zoneId: '776160', position: 'atf' }}, name: "unifiedId", expires: 365 {code: 'ad_topslot_a', pubstack: { adUnitName: 'cdo_topslot', adUnitPath: '/23202586/cdo_topslot' }, mediaTypes: { banner: { sizes: [[300, 50], [320, 50], [320, 100]] } }, window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)};ga.l=+new Date; iasLog("criterion : cdo_tc = resp"); googletag.pubads().setTargeting("cdo_ei", "blood-vessel"); The haemodynamic response continuously monitors and adjusts to conditions in the body and its environment. iasLog("criterion : sfr = cdo_dict_english"); bids: [{ bidder: 'rubicon', params: { accountId: '17282', siteId: '162050', zoneId: '776336', position: 'btf' }}, The vessels also may become so thin that they rupture resulting in bleeding into the tissue. { bidder: 'criteo', params: { networkId: 7100, publisherSubId: 'cdo_rightslot2' }}, { bidder: 'triplelift', params: { inventoryCode: 'Cambridge_MidArticle' }}, { bidder: 'ix', params: { siteId: '195464', size: [300, 600] }}, 'Nip it in the butt' or 'Nip it in the bud'. googletag.pubads().setTargeting("cdo_c", ["people_society_religion", "beauty_health_fitness"]); What does blood-vessels mean? { bidder: 'sovrn', params: { tagid: '346688' }}, These examples are from corpora and from sources on the web. iasLog("criterion : cdo_l = en"); { bidder: 'appnexus', params: { placementId: '11654149' }}, { bidder: 'criteo', params: { networkId: 7100, publisherSubId: 'cdo_topslot' }}, }); { bidder: 'openx', params: { unit: '539971065', delDomain: 'idm-d.openx.net' }}, Learn a new word every day. { bidder: 'appnexus', params: { placementId: '11654157' }}, bids: [{ bidder: 'rubicon', params: { accountId: '17282', siteId: '162036', zoneId: '776140', position: 'atf' }}, Arteries, veins, and capillaries are all kinds of blood vessels. { bidder: 'appnexus', params: { placementId: '11654156' }}, { bidder: 'criteo', params: { networkId: 7100, publisherSubId: 'cdo_leftslot' }}, 1. a vessel that parallels another vessel, a nerve, or other structure. }; { bidder: 'triplelift', params: { inventoryCode: 'Cambridge_Billboard' }}, How to use dilate in a sentence. { bidder: 'pubmatic', params: { publisherId: '158679', adSlot: 'cdo_topslot' }}]}, } { bidder: 'ix', params: { siteId: '195451', size: [300, 50] }}, "noPingback": true, { bidder: 'sovrn', params: { tagid: '705055' }}, 'max': 30, { bidder: 'triplelift', params: { inventoryCode: 'Cambridge_Billboard' }}, googletag.pubads().setTargeting("cdo_pc", "dictionary"); 'cap': true Blood vessels are needed to sustain life, because all of the body's tissues rely on their functionality. } { bidder: 'ix', params: { siteId: '195467', size: [300, 250] }}, In temporal arteritis, also known as giant cell arteritis or Horton's arteritis, the temporal arteries (the blood vessels near the temples), which supply blood from the heart to the scalp, are … If we are having any sort of problem with our hands, performing simple daily activities becomes troublesome. The resulting red, web-shaped appearance … This can lead to bulging veins that extend from the temples to the middle of the forehead. googletag.pubads().setTargeting("cdo_tc", "resp"); { bidder: 'criteo', params: { networkId: 7100, publisherSubId: 'cdo_topslot' }}, {code: 'ad_rightslot2', pubstack: { adUnitName: 'cdo_rightslot2', adUnitPath: '/23202586/cdo_rightslot2' }, mediaTypes: { banner: { sizes: [[300, 250], [120, 600], [160, 600]] } }, Vasculitis is a general term that refers to inflammation of blood vessels. }, {code: 'ad_rightslot2', pubstack: { adUnitName: 'cdo_rightslot2', adUnitPath: '/23202586/cdo_rightslot2' }, mediaTypes: { banner: { sizes: [[300, 250], [120, 600], [160, 600]] } }, name: "pubCommonId", { bidder: 'appnexus', params: { placementId: '19042093' }}, if(pl_p) See authoritative translations of Blood vessel in Spanish with example sentences and audio pronunciations. }); { bidder: 'ix', params: { siteId: '555365', size: [300, 250] }}, { bidder: 'onemobile', params: { dcn: '8a969411017171829a5c82bb4deb000b', pos: 'cdo_rightslot2_flex' }}, 'All Intensive Purposes' or 'All Intents and Purposes'? 'increment': 0.01, "loggedIn": false { bidder: 'ix', params: { siteId: '195451', size: [320, 50] }}, { bidder: 'pubmatic', params: { publisherId: '158679', adSlot: 'cdo_rightslot' }}]}, var mapping_rightslot2 = googletag.sizeMapping().addSize([746, 0], [[300, 250], [120, 600], [160, 600]]).addSize([0, 0], []).build(); googletag.pubads().setTargeting("sfr", "cdo_dict_english"); These example sentences are selected automatically from various online news sources to reflect current usage of the word 'blood vessel.' },{ initAdSlotRefresher(); Synonym Discussion of dilate. { bidder: 'pubmatic', params: { publisherId: '158679', adSlot: 'cdo_btmslot' }}]}]; {code: 'ad_topslot_a', pubstack: { adUnitName: 'cdo_topslot', adUnitPath: '/23202586/cdo_topslot' }, mediaTypes: { banner: { sizes: [[300, 250]] } }, ga('create', 'UA-31379-3',{cookieDomain:'dictionary.cambridge.org',siteSpeedSampleRate: 10}); Popped blood vessel in finger is a really terrible thing to have because it restricts the usage of our hands. { bidder: 'onemobile', params: { dcn: '8a969411017171829a5c82bb4deb000b', pos: 'cdo_leftslot_160x600' }}, As a result, formed atherosclerotic plaques that clog blood vessels and cause a reduction in t… { bidder: 'onemobile', params: { dcn: '8a9690ab01717182962182bb50ce0007', pos: 'cdo_topslot_mobile_flex' }}, : any of the vessels through which blood circulates in the body. 'buckets': [{ { bidder: 'onemobile', params: { dcn: '8a969411017171829a5c82bb4deb000b', pos: 'cdo_rightslot_flex' }}, googletag.cmd.push(function() { The vein carries oxygenated blood and nutrients from you to the baby, while the two arteries return deoxygenated blood and waste products to the placenta for removal (1). pbjs.setConfig(pbjsCfg); { bidder: 'ix', params: { siteId: '555365', size: [160, 600] }}, { bidder: 'onemobile', params: { dcn: '8a969411017171829a5c82bb4deb000b', pos: 'cdo_btmslot_300x250' }}, {code: 'ad_topslot_b', pubstack: { adUnitName: 'cdo_topslot', adUnitPath: '/23202586/cdo_topslot' }, mediaTypes: { banner: { sizes: [[728, 90]] } }, }] var mapping_btmslot_a = googletag.sizeMapping().addSize([746, 0], [[300, 250], 'fluid']).addSize([0, 0], [[300, 250], [320, 50], [300, 50], 'fluid']).build(); },{ Temporal arteritis is a form of vasculitis (inflammation of the blood vessels). { bidder: 'onemobile', params: { dcn: '8a969411017171829a5c82bb4deb000b', pos: 'cdo_rightslot2_flex' }}, var dfpSlots = {}; var googletag = googletag || {}; In atherosclerosis observed the deposition of cholesterol compounds on the inner walls of arteries, veins and small capillaries.