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61 Possible Causes for Dyspnea, P Wave Absent

  • Ventricular Fibrillation

    Answers Rhythm: Irregular Rate: Unable to determine P Wave: absent PR interval: absent QRS: absent Interpretation: Ventricular Fibrillation (Fine) Description The morphologic[ekg.academy] The most common presentation is acute substernal chest pain, although occasionally dyspnea and syncope, and rarely shock with ST-segment elevation and elevated cardiac biomarkers[ncbi.nlm.nih.gov] Three patients reported symptoms-primarily fatigue, nausea, and exertional dyspnea-that prompted evaluation.[ncbi.nlm.nih.gov]

  • Atrial Fibrillation

    P waves are absent and replaced by irregular electrical activity. The ventricular rate is irregular and chaotic.[web.archive.org] This usually presents as palpitations, dyspnea, dizziness, fatigue, and weakness among afflicted patients.[symptoma.com] P waves are absent and replaced by irregular electrical activity. The ventricular rate is irregular and chaotic. Figure 1 Electrocardiogram showing atrial fibrillation.[aafp.org]

  • Atrial Flutter

    Symptoms include palpitations and sometimes weakness, effort intolerance, dyspnea, and presyncope. Atrial thrombi may form and embolize. Diagnosis is by ECG.[merckmanuals.com] […] reason is that healthy individuals can very well tolerate the increase in heart rate; however those with underlying disease conditions can experience pain in the chest, dyspnea[symptoma.com] Typical symptoms include the following: Palpitations Fatigue or poor exercise tolerance Mild dyspnea Presyncope Less common symptoms include angina, profound dyspnea, or syncope[emedicine.medscape.com]

  • Atrial Standstill

    Diagnostic criteria of atrial standstill Absent P waves both on surface and intracardiac ECG. Junctional bradycardia.[metealpaslan.com] Abstract A case of atrial tachycardia, 2:1 alternate Wenckebach periodicity and atrial standstill is reported in an 80-year-old woman who complained of exertional dyspnea[ncbi.nlm.nih.gov] EKG Absent P waves. JVP Absent A waves.[medical-dictionary.thefreedictionary.com]

  • Electrolyte Imbalance

    U waves B. Absent P waves C. Elevated T waves D. Elevated ST segment 57. A. Obtaining a controlled IV infusion pump B. Monitoring urine output during administration C.[proprofs.com] Tachypnea usually present with or without dyspnea. Elevated CVP may be noted before dyspnea and adventitious breath sounds occur.[nurseslabs.com] The signs and symptoms of hypervolemia include hypertension, dyspnea, shortness of breath, adventitious breath sounds such as rales and crackles, abdominal ascites, bulging[registerednursing.org]

  • Cor Pulmonale

    Virtually absent R waves in the right precordial leads (SV1-SV2-SV3 pattern).[lifeinthefastlane.com] METHODS AND RESULTS: We report the case of a 40-year-old woman who died after 3 days of progressive dyspnea, cough, and pulmonary hypertension.[ncbi.nlm.nih.gov] Abstract A 25-year-old woman with acute dyspnea was found to have nodular shadows in a chest X-ray film.[ncbi.nlm.nih.gov]

  • Pulmonary Emphysema

    Virtually absent R waves in the right precordial leads (SV1-SV2-SV3 pattern).[lifeinthefastlane.com] Feasibility, safety, and efficacy were analyzed by means of pulmonary function testing, 6-min walk test, dyspnea score, BODE (body mass index, air-flow obstruction, dyspnea[ncbi.nlm.nih.gov] Chronic dyspnea was also scored by modified Medical Research Council (mMRC) scale.[ncbi.nlm.nih.gov]

  • Pulmonary Disorder

    Virtually absent R waves in the right precordial leads (SV1-SV2-SV3 pattern).[lifeinthefastlane.com] Patients with chronic obstructive pulmonary disease typically present with coughing, sputum production, and dyspnea on exertion.[aafp.org] Evaluation parameters are maximal inspiratory pressure, six minute walk test, COPD assessment test, modified Medical research council dyspnea scale and spirometry.[clinicaltrials.gov]

  • Sinus Arrest

    Occasionally and when the P waves are absent for a relatively long time, escape beats appear, as other groups of myocardial cells undertake the pacemaking process for a brief[symptoma.com] […] electrocardiogram recorded during diurnal hours on different days; (3) symptoms attributable to sinus node dysfunction, such as syncope or dizziness, and/or easy fatigue or effort dyspnea[hqmeded-ecg.blogspot.com] waves: Sinus P waves with basic rhythm; absent during pause PR interval: Normal (0.12 to 0.20 second) with basic rhythm; absent during pause QRS complex: Normal (0.10 second[aibolita.com]

  • Hyperkalemia

    Role of inducing K loss via the GI tract in the management of hyperkalemia Setting Recommendations Hyperkalemia with severe ECG changes (e.g. absent P waves, wide QRS complex[doi.org] Those with underlying heart disease may have worsening of heart failure symptoms, such as orthopnea, dyspnea on exertion, peripheral edema, or fatigue.[omicsonline.org] […] rapid IV infusion) Cardiac symptoms Cardiac symptoms include the following: Palpitations Shortness of breath Syncope Swelling of lower extremities Bradycardia Hypotension Dyspnea[emedicine.medscape.com]

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