Nasal allergies can set the stage for sinus problems by causing the mucous membranes of your nose to swell and block your sinuses.
鼻敏感源通过引起你鼻子的鼻粘膜肿胀和堵塞你的鼻子，使得你有鼻炎。
They can block air passages or sinus channels to cause a variety of grief.
它们能阻塞气道或鼻窦的通道，造成各种痛苦。
Sinus relief composition can be applied to the inside surface without block an open passageway through each nostril.
鼻窦缓解组合物被施加到内表面，而又不会阻塞通过鼻孔的开口通道。
We conclude that both high myocardial adenosine level and high vagal tone may result in sinus bradycardia and A-V block.
实验结果提示：高腺苷含量及高迷走神经张力均可以起窦性心率减慢及房室传导阻滞。
The treatment nasal cavity paranasal sinus fungus ball the mirror paranasal sinus surgery eliminates in Dou after the nose in the fungus block is the most effective treatment method thoroughly.
治疗鼻腔鼻窦真菌球经鼻内镜鼻窦手术彻底清除窦内真菌块是最有效的治疗手段。
It will be the best choice for atrioventricular block patients with normal sinus function.
将成为窦房结功能正常的房室传导阻滞患者的最佳选择。
Objective To evaluate the role of carotid sinus nerve block in prevention and treatment of hemodynamics instability caused by carotid sinus stimulation.
目的探讨窦神经阻滞对过度刺激颈动脉窦所致血液动力学紊乱的预防和治疗作用。
RESULTS astemizole could slower the heart rate of mice, prolong P-R and Q-T interphase, even arise the complete AV block and sinus beat stop with the dose increase.
结果阿司咪唑使多数小鼠心率减慢，PR间期和Q T间期延长，随剂量增加，甚至可引起完全性房室传导阻滞和窦性停搏。
Then the next cold or allergy attack that causes nasal congestion can be enough to block proper sinus drainage and spur yet another infection.
然后，下一次感冒和过敏发作，造成鼻腔充血，阻塞正常的鼻窦引流，会刺激另一次感染。
Sinus dysfunction group and sick sinus syndrome (P > 0.05), sinus recovery time were not related to Wenckebach block point and 2 : 1 block piont in patients with sick sinus syndrome(P> 0.05) .
将窦房结功能障碍者的窦房结恢复时间与文氏型阻滞点、2：1阻滞点作相关分析，结果均无相关性（P>0.05）。
To study the effect on carotid sinus and vagus for the cause of hemodynamic response during cervical plexus block.
目的研究颈丛神经阻滞麻醉对颈动脉窦和迷走神经的影响，探讨颈丛神经阻滞麻醉引起心血管副反应的原因。
The ECG abnormalities were commonly sinus bradycardia, ST-T changes, and myocardial ischemia while others mainly included premature beat, arrhythmia, conduction block, abnormal Q waves, and so on.
窦性心动过缓、ST-T改变、心肌缺血最常见，其他异常主要有早搏、心律不齐、传导阻滞、异常Q波、Q-T 间期延长等改变。
Temporary counterclockwise atrial flutter was induced by pacing at coronary sinus ostium in 1 case with clockwise block in the isthmus.
在1例峡部顺钟向阻滞者，冠状静脉窦口刺激诱发出短阵逆钟向房扑。
Temporary counterclockwise atrial flutter was induced by pacing at coronary sinus ostium in 1 case with clockwise block in the isthmus.
在1例峡部顺钟向阻滞者，冠状静脉窦口刺激诱发出短阵逆钟向房扑。
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