病人们患有堵塞的动脉血管。
准分子激光器已用于血管成形术操作打开堵塞的动脉阻塞。
Excimer lasers have been used in angioplasty operations to open up blockages in clogged arteries.
如果冠状动脉没有重大堵塞，心脏的各个部位会收到等量的氧气。
If all the coronary arteries are free of significant obstructions, all parts of the heart will receive equal amounts of oxygen.
九年后，他被迫住院动手术，以对付五条严重堵塞的冠状动脉。
Nine years later he was hospitalized for an operation to bypass five seriously blocked coronary arteries.
只要一支就足以堵塞你的动脉，引发心脏病，这是美国首席医疗顾问发出的警告。
Just smoking one is enough to block your arteries and trigger a heart attack, America's chief medical adviser has warned.
2 - 3个月后情况会好转，因为更小的动脉血管打开(即侧支循环)并能输送更多血液到堵塞的位置附近。
After 2-3 months the situation can improve due to smaller arteries opening up (collateral circulation) and carrying more blood around any blockages.
本周早些时候，辛格取消了加尔各答的行程，并接受了一系列医疗检查。据报，检查结果显示，他的心脏动脉出现多处堵塞。
Earlier in the week, the prime minister canceled a trip to Kolkatta and underwent a series of tests that reportedly indicated multiple arterial blockages.
由此引起的疼痛可与由于动脉堵塞导致血液不畅和缺氧所引起的心绞痛相比。
The resulting pain can be compared to the angina that occurs when blocked coronary arteries starve portions of the heart of food and oxygen.
动脉中的堵塞并不会自己重新打开。
这一特殊的脂肪，可以降低能堵塞动脉的胆固醇。
This particular fat reduces the bad cholesterol in the body that can block arteries.
在过去的几年里，因为动手术是治疗动脉堵塞更好的手段，心脏病药品市场迅速缩小。
The market for these heart drugs has dwindled rapidly in the past few years, with surgery now the preferred option for treating clogged arteries.
长期以来科学家发现，密集的低密度脂小颗粒偷袭进入动脉壁，比蓬松的大颗粒更容易堵塞血管。
Scientists have long known that small, dense LDL particles sneak into the artery wall to build up and narrow blood vessels more easily than larger, fluffier particles.
不同于平时平滑、柔顺的血管，他们发现血管变得易碎、老化、堵塞、硬化，这都是因为胆固醇的积聚——这种症状现在被称为动脉硬化。
There, instead of smooth, supple vessels, they saw what looked like brittle, old pipes, clogged and hardened by deposits of cholesterol—the condition now known as atherosclerosis.
动脉中的堵塞意味着血液流动被减少了。
The blockage in the arteries means that the blood flow is reduced.
是的，我们说的就是能堵塞您的动脉血管的天然蜡状物体。
Yes, we are talking about that naturally occurring waxy substance responsible for clogging up your arteries.
动脉中的堵塞会重新打开吗？
任何油——甚至像健康的橄榄油——当他们分解后都能变得有毒，导致动脉堵塞和关节疾病。
And oils—even healthy ones like olive oil—can become toxic when they break down, causing congestion of the arteries and joint disease, Mekary says.
高水平的脂肪含量会使得动脉更易堵塞，并降低了血液与氧气的流动。
It is thought that high levels of fat raise the odds of the arteries clogging up, cutting the flow of blood and oxygen.
1913年，俄罗斯病理学家Nikolai Anitschkow在给兔子喂食了富含胆固醇的食品后，它们的动脉也出现了类似的堵塞和硬化。
In 1913, Russian Pathologist Nikolai Anitschkow showed that he could produce similar deposits, or plaques, in the arteries of rabbits just by feeding them a diet rich in cholesterol.
这将是第一个规定禁止使用能造成动脉堵塞和严重健康问题的产品的美国城市。
It'll be the first American city to ban the product which can clog arteries and cause serious health problems.
然而，当主要的动脉被堵塞时，体征和症状就会严重，例如它会伴有心脏病发作，中风，动脉瘤，或者血栓。
However, when a major artery is blocked, signs and symptoms may be severe, such as those occurring with heart attack, stroke, aneurysm, or blood clot.
他还提到，这些症状可能造成堵塞的一个主要的动脉血管供应血液输送到大脑。
He also mentioned that these symptoms could be caused by a blockage of one of the main arteries that supply blood to the brain.
LDL(“坏”胆固醇)是动脉中胆固醇形成和堵塞(可阻碍有充分地血流流向你的心脏而导致心脏病发作)的主要来源。
LDL (bad cholesterol) is the main source of cholesterol buildup and blockage in the arteries, which can prevent proper blood flow to your heart and lead to a heart attack.
他是位医生，知道是脂肪结块堵塞了如意大利面条般细的动脉，动脉将氧气输送至心脏。
He was a doctor, and he knew that plaques of fat had clogged the spaghetti size arteries that carried oxygen to his heart.
堵塞，如颈动脉狭窄着称，是造成的累积起来的脂肪斑块。
The blockage, known as carotid stenosis, is caused by a build-up of fatty plaques.
氧化胆固醇可能是造成动脉堵塞的元凶。
Oxidized cholesterol may be responsible for furring up the arteries.
目的探讨经导管堵塞婴幼儿动脉导管未闭的疗效。
Objective To explore the effect of transcatheter closure patent ductus arteriosus in infants.
目的探讨经导管堵塞婴幼儿动脉导管未闭的疗效。
Objective To explore the effect of transcatheter closure patent ductus arteriosus in infants.
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