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988 Possible Causes for Electrocardiogram Change, Palpitations with Skipped Beats, Tachycardia during Pain Episodes

  • Ventricular Tachycardia

    Understanding of the initial electrocardiographic pattern and subsequent changes can lead to early intervention and an improved outcome.[ncbi.nlm.nih.gov] Symptoms: Possible symptoms include palpitations (i.e. sensation of "heart racing" or "skipping" heart beats), lightheadedness, chest pain (during episodes), and/or fainting[mottchildren.org] If your heart rate during a ventricular tachycardia episode is extremely rapid or continues for several seconds, you may experience some or all of these symptoms.[uabmedicine.org]

  • Bradyarrhythmia

    (sensation of skipped beats or rapid or forceful beats), symptoms of hemodynamic compromise (eg, dyspnea, chest discomfort, presyncope, syncope), or cardiac arrest.[merck.com] Other symptoms experienced during an episode of SVT include dizziness, shortness of breath, chest pain, and light-headedness.[washingtonhra.com] […] hypertrophy or abnormal conduction pathways) Slowing of impulse conduction (eg, by ischemia) Symptoms and Signs Arrhythmia and conduction disturbances may be asymptomatic or cause palpitations[merck.com]

  • Paroxysmal Supraventricular Tachycardia

    When signs or symptoms are present, the most common ones are: Palpitations (feelings that your heart is skipping a beat, fluttering, or beating too hard or fast) A slow heartbeat[web.archive.org] Abstract During episodes of paroxysmal supraventricular tachycardia (PSVT), electrocardiograms frequently show ST-segment depressions, and patients may experience typical[ncbi.nlm.nih.gov] The sister, a 24-year-old woman, had intermittent episodes of palpitation accompanied by chest pain for 2 years.[ncbi.nlm.nih.gov]

  • Cardiomyopathy

    The electrocardiogram pattern significantly changed with time, and the echocardiogram showed weakness of wall motion around the left ventricular apex.[ncbi.nlm.nih.gov] Palpitations are feelings that your heart is skipping a beat, fluttering or beating too hard or too fast. ARVD usually affects teens or young adults.[heart.org] Changes on your heart tracing (electrocardiogram, or ECG) - this is a tracing of the electrical activity of the heart. Changes on your chest X-ray.[patient.info]

    Missing: Tachycardia during Pain Episodes
  • Atrial Arrhythmia

    Other side effects of clozapine such as orthostatic hypotension, sinus tachycardia, heart failure, and electrocardiogram changes are well known ( 60 ).[onlinejacc.org] These are often described as hard beats, fast beats, irregular beats, skipped beats or “flip-flopping”.[docsopinion.com] Administration of amiodarone was stopped at 17:23, and the medication was changed to esmolol.[ncbi.nlm.nih.gov]

    Missing: Tachycardia during Pain Episodes
  • Myocardial Infarction

    A case was diagnosed as AMI if two out of the three criteria (clinical symptoms, electrocardiogram changes and raised enzyme levels) were positive.[dx.doi.org] When you have an arrhythmia, you may notice that your heart is skipping beats or beating too fast. Some people describe arrhythmias as a fluttering feeling in the chest.[web.archive.org] , electrocardiogram changes indicative of ischemia (ST segment elevation or depression), or coronary artery intervention (e.g., coronary angioplasty); or (2) pathologic findings[doi.org]

    Missing: Tachycardia during Pain Episodes
  • Hypertrophic Cardiomyopathy

    Following conversion of atrial fibrillation to sinus rhythm, he had deep symmetrical T-wave changes on his electrocardiogram.[ncbi.nlm.nih.gov] Palpitation Palpitation is an uncomfortable awareness of the heart beat. People may occasionally feel an extra beat or a skipped beat and this is usually normal.[ineaia.tripod.com] BACKGROUND: Electrocardiogram is the initial test in the investigation of heart disease.[ncbi.nlm.nih.gov]

    Missing: Tachycardia during Pain Episodes
  • Atrial Fibrillation

    The device records an electrocardiogram (ECG or EKG) by detecting the subtle electrical changes in the skin that reflect the heart muscles’ electrical pattern.[spectrum.ieee.org] These can include: The feeling that your heart is skipping beats or beating too hard (heart palpitations) Shortness of breath Chest pain Dizziness or fainting Weakness and[cedars-sinai.edu] The most common symptoms are palpitations, which are usually perceived as feeling a rapid, irregular heartbeat, or perhaps as “skippedbeats.[verywell.com]

    Missing: Tachycardia during Pain Episodes
  • Posterior Myocardial Infarction

    Findings: General EKG Changes suggestive of Coronary Ischemia Electrocardiogram may be completely normal ST Elevation or ST depression Over 1 mm ST changes that are transient[fpnotebook.com] Introduction An acute myocardial infarction causes a number of electrocardiogram (ECG) changes corresponding to coronary anatomy. 1,2 The posterior myocardial infarction ([bjcardio.co.uk] Only with indirect changes in the precordial leads as such the diagnosis can be suspected.[repository.ubn.ru.nl]

    Missing: Tachycardia during Pain Episodes
  • Acute Myocardial Infarction

    But it was difficult to differentiate those two diseases because the TC-like findings; such as the electrocardiogram (ECG) changes and left ventricular wall motion abnormality[ncbi.nlm.nih.gov] (ECG or EKG) – a test that looks at the heart's electrical activity and rhythm; the diagnosis of a heart attack may be made by changes seen on an electrocardiogram and by[labtestsonline.org] Electrocardiography and cardiac troponin (cTn) now form the diagnostic cornerstones of clinical assessment. 1,2 Often, an electrocardiogram (ECG) alone is insufficient to[radcliffecardiology.com]

    Missing: Tachycardia during Pain Episodes