Arrhythmia is about.

Arrhythmia is disorder for the frequently rhythmically and her following of heart shortenings.
As changes happening on any sides, leading to different disordering, but reasons are heart diseases as myocarditis, heart defect, infarctus, cardiomyopathias, changes for electrolite balances are calium, calcium, mg containing changes, nerves disorders are neurosis,stress,thyroid are thyreotoxicosis, hypothyreosis, affecting are drugs, nicotene, alchokol.
Arrythjmia are having a few symptoms as oftening is tachicarditis, delay is bradicarditis, preliminary is exstrasistolia, or chaotic as atrial heart shortening, and patients feelings are heartbeating, heart bad feeling in, push in heart, or his fading , weakness, dizziness.

As a few arrhythmia are not having symptos, just finding on ECG test, pulse, but normal frequently heart shortening are 60-90 hits/minute, as on calm, lie, temperature comfort, checks pulse after 30 minutes since cup of coffee drinking, or strong tea, as before this you need to rest, relax as for 5 minutes.

Sinus tachicarditis is in calm heart rhythm on calm till 90-100 hits/minute, in healthy is happening after loads, stress, anxiety, dystonia, where lowering in breathe delay, as stable tachicarditis happening in high temperature, thyreotoxicosis, myocarditis, heart failure, anemia, and paroxysmal tachicarditis are often heart beating on 140-240 hits/minute, with a fast clear beginning and ending,till a few sec or days keeping, as with sweating, high temperature, sense loosing, bad feels in heart. of heart beating.
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Bradicarditis is sinus bradicarditis as right heart rhythm till 60-90 hits/min, as in a trained, healthy persons, in sleep, as in dystonia, infarctus, lowering thyroid functions, poison affecting, viruses, as with bad feelings in heart, but heard blockage is bad impulse penetrating with pre hearts on the stomaches are bradicarditis with frequentlies till 40 hits/minute, as blockages are stable and transient, as in myocarditis, cardiosclerosis, infarctus, as in heart drugs affecting, in stable process are feels dizziness, sense loosing.

Exstrasistolia is preliminary heart shortening, as with over beats and fadings , and meeting in healthy persons, if systoles are rare till 5 .minutes and not feeling, they are not curing, if are often till 6 and more/minute,thus patient feeling over beats, dizziness,thus and in curing.

Atrial arrhythmia is non regular heart rhythm, with a pulsating of different feels, as frequently till 100-150 hits.minute, with attacks and stable, as in  heart defect mitral, ishemia, thyreotoxicosis, alchokolism, as not feeling you are, or just heart beating, but thrombosis are in risk.

As in hard heart arrhythmia,attack call a doctor, where at hospital you are getting a help to find a reason for, as pulse checking,ECG, with physic loads, daily test for ECG, elector physiologic test, electrolite checking metabolism, for calium, mg, calcium concentrations, thyroid gland hormones checking levels.

As you are eating are benefit calium are potato, dried fruits, mg are oats, buckwheat, nuts.

As drugs using with a doctor, as in light forms,causing nerves problems ,as dsinus tachicarditis, extrasistoles are sedatives as Bellaspon, Belloid, Valeriana, Corvalol, Novopasit, Persen, Leonurusd, and calium, mg are Aspacam, Magnerot, Panangin, as on hard stages are anti arrhythmic, as with often ECG checking and control.