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Heart rate disorders

2012
13
July
Admin
viewsViews: 1919         commentsComments: 17

Disorders of heart rate, cardiac arrhythmias

Cardiac arrhythmias - disturbances of frequency, rhythm and sequence of heart rate: acceleration or slowing of the rhythm, premature contractions. disorganization of the rhythmic activity, etc.

Tachycardia - three or more consecutive cardiac cycles with a frequency of 100 or more per minute. Unstable tachycardia lasting less than 30 seconds, going steady for more than 30 seconds.

Paroxysm - a form of paroxysmal tachycardia with a clearly defined beginning and end of the attack.

Bradycardia - three or more consecutive cardiac cycles with a frequency of less than 60 per minute.

Arrhythmias are caused by a violation of: formation of excitation, conduction, or a combination of these components.

Disorders of heart rate, cardiac arrhythmias

 Acute cardiac arrhythmias and conduction occur:
1. As a complication of diseases of the cardiovascular system.
2. Against the background of arterial hypertension, congestive heart failure, electrolyte disorders.
3. As the result of congenital anomalies of the conduction system or repolarization.
4. If you drink alcohol or excessively use caffeinated beverages.
5. If you have extracardiac pathology.

Video: "Melody in tact of heart rate"

Author:
RATE PUBLICATION
5   (votes: 1)
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Comments (17)
luxor Posted
29 Novemb. 12
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Cool heart on photo - very muscule.
Otis Posted
07 Decemb. 12
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Wonderful music!
Sem Posted
07 Decemb. 12
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Melody realy cool.
Honcam Posted
07 Decemb. 12
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Realy cool info.
Hong Posted
10 Decemb. 12
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Now its my favorite melody its marvelous!!!
Hassan Posted
28 Decemb. 12
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Heart diseases are one of the dangerous. Good info.
kox Posted
30 Decemb. 12
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Great music
Kilman Posted
02 January 13
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Cool audio. Heart beets in one rythm with music.
Dean Posted
03 January 13
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Heart diseases are very complex for treatment so we should be careful and don't let our heart stop.
Mark Posted
03 January 13
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Heart is our engine it must be always in good condition.
Hip Posted
05 January 13
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Best music!!!!
Hecata Posted
06 January 13
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Yea its realy dengerous when your heart doesn't leasten you.
Cup Posted
09 January 13
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Great photo and the best melody!!!!
Phormer Posted
10 January 13
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Great. Realy great post!
McFox Posted
11 January 13
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I like this melody - heart is realy beats faster!
Kalel Posted
21 Febr. 13
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Very valuable information, I am very grateful,I agree with your Blog and I will be back to check it more in the future~~~ so please keep up your work.
Evalfsheela Posted
08 May 13
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