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73 Possible Causes for Flattened T Wave, Orthostatic Hypotension

  • Adrenal Insufficiency

    Orthostatic hypotension and salt craving can be prominent in primary insufficiency due to aldosterone deficiency leading to profound volume depletion.[ime.acponline.org] If potassium is above 7.0 mmol/L and hyperkalaemic ECG changes are present (eg. peaked T waves wide QRS complex flattened P waves), treat with either of the following: give[rch.org.au] Depending on its severity, the latter may manifest in form of orthostatic hypotension or prolonged dizziness and syncopes.[symptoma.com]

  • Quinidine

    hypotension, fainting spells or blackouts Chronic or relevant acute infections History of relevant allergy/hypersensitivity (including allergy to drug or its excipients)[clinicaltrials.gov] T waves (without dysrhythmia), have occurred frequently and hypotension and ventricular tachycardia have occurred occasionally in patients receiving IV quinidine gluconate[drugs.com] […] gastrointestinal tract (except appendectomy) Diseases of the central nervous system (such as epilepsy) or psychiatric disorders or neurological disorders History of relevant orthostatic[clinicaltrials.gov]

  • Digitalis Toxicity

    Electrocardiographic signs of digitalis toxicity include first-degree atrioventricular (A-V) block with depressed S-T segments, shortened Q-T intervals, and flattened T waves[medical-dictionary.thefreedictionary.com]

  • Phenothiazine

    Tachycardia and orthostatic Hypotension Mild to moderate anticholinergic syndrome Urinary retention is common Seizures and extrapyramidal effects are rare.[lifeinthefastlane.com] hypotension and extra-pyramidal side-effects [13].[medical-dictionary.thefreedictionary.com] If you think how you use these drugs in an aggressive patient you will understand their effects in overdose for a spectrum of CNS depression, orthostatic hypotension, anticholinergic[lifeinthefastlane.com]

  • Mitral Valve Prolapse

    […] hypertension Orthostatic hypotension Postural orthostatic tachycardia syndrome (POTS) Vasovagal response References [ edit ] External links [ edit ][en.wikipedia.org] Those people were also more likely to have additional symptoms: muscle cramps, migraines and a condition called orthostatic hypotension, in which their blood pressure dropped[mgwater.com] The most common symptoms include palpitations, orthostatic phenomena (orthostatic tachycardia, hypotension and arrhythmias), syncope or presyncope, fatigue-exercise intolerance[dx.doi.org]

  • Electrolyte Imbalance

    hypotension - 145 - Causes: hyperaldosteronism, kidney failure, corticosteriods, Cushing's syndrome or disease, excessive oral sodium ingestion, excessive administration[quizlet.com] Clinical signs of hyperkalaemia include muscle weakness, hypotension , bradycardia and loss of cardiac output, and ECG changes may include peaked T waves and flattened P waves[ausmed.com] Observe for temperature elevation and orthostatic hypotension .[nurseslabs.com]

  • Hypokalemia

    Weak pulses (irregular and thread) Orthostatic Hypotension Depression ST, flat or inverted T wave and prominent u-wave Shallow respirations with diminished breath sounds….[registerednursern.com] […] than the T wave. flattening of the T wave.[healio.com] The hypokalemia persisted despite discontinuation of diuretic treatment for hypertension and fludrocortisone that had been prescribed briefly for orthostatic hypotension.[casesjournal.biomedcentral.com]

  • Quetiapine

    hypotension associated with use Monitor for cataract Increased blood pressure in children and adolescents Leukopenia, neutropenia, and agranulocytosis may occur Somnolence[web.archive.org] […] or inversion of T-waves; Miscellaneous — fatigue, lethargy, transient scotomata. dehydration, weight loss, tendency to sleep... ‏[books.google.com] Other adverse effects include extrapyramidal symptoms, pseudoparkinsonism, akathisia, dystonia, tardive dyskinesia, drowsiness, insomnia, agitation, anxiety, orthostatic hypotension[medical-dictionary.thefreedictionary.com]

  • Mesoridazine

    CV: Tachycardia, orthostatic hypotension, arrhythmias (prolong QTc interval) heart block.[robholland.com] […] or inversion of T-waves; Miscellaneous — fatigue, lethargy, transient scotomata. dehydration, weight loss, tendency to sleep... ‎[books.google.de] hypotension contraindication 28651003 Hypokalemia contraindication 43339004 Conduction disorder of the heart contraindication 44808001 Epilepsy contraindication 84757009[drugcentral.org]

  • Thioridazine

    It is also known to possess a relatively high liability for causing orthostatic hypotension compared to other antipsychotics.[en.wikipedia.org] As with other phenothiazines, benign repolarization changes such as prolongation of the Q-T interval, flattening of the T wave and the appearance of a U wave have been reported[rxmed.com] Adverse Effect : Pseudoparkinsonism, tardive dyskinesia, dystonia, orthostatic hypotension, cholestatic jaundice, leukopenia, photosensitivity.[pediatriconcall.com]

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