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  2. Right bundle branch block - Wikipedia

    en.wikipedia.org/wiki/Right_bundle_branch_block

    An incomplete right bundle branch block (IRBBB) is a conduction abnormality in the right bundle branch block. While a complete RBBB has a QRS duration of 120 ms or more, an incomplete RBBB has a wave duration between 100 and 120 ms. It has a relatively high prevalence, a study conducted on young Swiss military conscripts with a mean age of 19 ...

  3. Brugada syndrome - Wikipedia

    en.wikipedia.org/wiki/Brugada_syndrome

    Frequency. 1 per 2000 [ 1] Deaths. 8% of sudden cardiac death [ 2] Brugada syndrome ( BrS) is a genetic disorder in which the electrical activity of the heart is abnormal due to channelopathy. [ 2] It increases the risk of abnormal heart rhythms and sudden cardiac death. [ 2] Those affected may have episodes of syncope. [ 2]

  4. Electrocardiography - Wikipedia

    en.wikipedia.org/wiki/Electrocardiography

    003868. [ edit on Wikidata] Use of real time monitoring of the heart in an intensive care unit in a German hospital (2015), the monitoring screen above the patient displaying an electrocardiogram and various values of parameters of the heart like heart rate and blood pressure. Electrocardiography is the process of producing an electrocardiogram ...

  5. Tetralogy of Fallot - Wikipedia

    en.wikipedia.org/wiki/Tetralogy_of_Fallot

    These impulses are recorded by an ECG, which shows how fast, the rhythm, intensity and timing of the electrical impulses as they travel through the heart. [51] Electrocardiography shows right ventricular hypertrophy (RVH), along with right axis deviation. [24] RVH is noted on EKG as tall R-waves in lead V1 and deep S-waves in lead V5-V6. [52]

  6. Right axis deviation - Wikipedia

    en.wikipedia.org/wiki/Right_axis_deviation

    Right axis deviation. The electrical axis of the heart is the net direction in which the wave of depolarization travels. It is measured using an electrocardiogram (ECG). Normally, this begins at the sinoatrial node (SA node); from here the wave of depolarisation travels down to the apex of the heart. The hexaxial reference system can be used to ...

  7. Better Business Bureau (BBB) complaints and accreditation ...

    www.aol.com/lifestyle/better-business-bureau-bbb...

    BBB says it goes further than many other review sites to ensure its reviews are genuine. The organization doesn't allow anonymous reviews, for example, and it requires reviewers to confirm their ...

  8. Bundle branch block - Wikipedia

    en.wikipedia.org/wiki/Bundle_branch_block

    Diagnosis. A bundle branch block can be diagnosed when the duration of the QRS complex on the ECG exceeds 120 ms. A right bundle branch block typically causes prolongation of the last part of the QRS complex and may shift the heart's electrical axis slightly to the right. The ECG will show a terminal R wave in lead V1 and a slurred S wave in ...

  9. Strategist: Why Meta looks like the 'Magnificent 7' standout ...

    www.aol.com/strategist-top-magnificent-7-stock...

    Meta stock has rallied 7.5% since the company's Aug. 1 earnings report, according to Yahoo Finance data. Shares are still off by 4% in the past month as sentiment has soured on the Magnificent ...