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Ectopic beat is a disturbance of the cardiac rhythm frequently related to the electrical conduction system of the heart, in which beats arise from fibers or group of fibers outside the region in the heart muscle ordinarily responsible for impulse formation (i.e., the sinoatrial node).
Villa Milagro Vineyards is a winery in the Finesville section of Pohatcong Township in Warren County, New Jersey. [2] [3] The vineyard was first planted in 2003, and opened to the public in 2007. [4] [5] Villa Milagro has 11 acres of grapes under cultivation, and produces 1,500 cases of wine per year.
A medical monitoring device displaying a normal human heart rate. Heart rate is the frequency of the heartbeat measured by the number of contractions of the heart per minute (beats per minute, or bpm). The heart rate varies according to the body's physical needs, including the need to absorb oxygen and excrete carbon dioxide.
The past can be quite fascinating.Those of us living in the present find it really interesting what life was like 50, 100, or even a 1,000 years ago. Luckily, we can go almost 200 years to the ...
Tachycardia, also called tachyarrhythmia, is a heart rate that exceeds the normal resting rate. [1] In general, a resting heart rate over 100 beats per minute is accepted as tachycardia in adults. [1] Heart rates above the resting rate may be normal (such as with exercise) or abnormal (such as with electrical problems within the heart).
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I really like it because Lincoln has a hint of a smile. The inauguration is a couple of weeks away; he can understand that the war is coming to an end; and here he permits, for one of the first times during his presidency, a hint of better days tomorrow." [140] March 4, 1865: Alexander Gardner Washington, D.C. photographic print: albumen silver
In a healthy heart all activities and rests during each individual cardiac cycle, or heartbeat, are initiated and orchestrated by signals of the heart's electrical conduction system, which is the "wiring" of the heart that carries electrical impulses throughout the body of cardiomyocytes, the specialized muscle cells of the heart.