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14 Possible Causes for Flattened T Wave, Impaired Judgement

  • Hypokalemia

    […] than the T wave. flattening of the T wave.[] T wave of the electrocardiogram, and muscle weakness.[] EMAIL PRINT SAVE EMAIL SAVE The typical ECG findings of hypokalemia (low potassium level) include: U wave that occurs just after the T wave and is usually of smaller amplitude[]

  • 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[]

  • Cushing's Disease

    Endocr J. 2010;57(9):833-7. Epub 2010 Jun 26. Author information 1 Chair of Endocrinology, University of Milan, IRCCS Ospedale San Luca, Istituto Auxologico Italiano, Milan, Italy. Abstract Double pituitary adenomas are rare occurrences in autoptical, surgical and neuroradiological series and are mostly due to[…][]

  • Acute Mountain Sickness

    Wilderness Environ Med. 2014 Mar;25(1):60-8. doi: 10.1016/j.wem.2013.10.006. Epub 2014 Jan 24. Author information 1 Department of Emergency Medicine, Saint Vincent Health Center, Erie, PA (Dr Karle). Electronic address: 2 Division of Emergency Medicine, Department of Surgery, Stanford University[…][]

  • Schizoaffective Disorder

    Other Side Effects: Depressed S-T segments, flattened T-waves, U-waves, and prolonged Q-T intervals may be caused by antipsychotic drugs.[]

  • Electrolytes Abnormal

    Hypokalemia Electrocardiographic findings associated with Hypokalemia are flattened T waves, ST segment depression and prolongation of the QT interval.[] Electrocardiographic (ECG) changes can occur and include flattening or inversion of T waves, prominent U waves, and ST-segment depression and arrhythmias.[] EKG changes can include increased amplitude and width of P wave, T wave flattening and inversion, prominent U waves and apparent long QT intervals due to merging of the T[]

  • Myxedema

    Electrocardiographic findings may include bradycardia, varying degrees of block, low voltage, nonspecific ST-segment changes, flattened or inverted T waves, prolonged Q-T[]

  • Accidental Hypothermia

    In hypercalcemia, the ECG shows a shortened QT interval, flattened T waves and QRS widening at very high levels. 4. Atrial fibrillation.[] Multiple other findings eventually develop including a shortened QT interval, ST depression, bundle branch blocks, widened QRS, prolonged PR interval, flattened T wave and[] The ECG manifestations of hyperkalemia begin with peaked T waves.[]

  • Hypercalcemia

    At very high serum calcium levels ECG changes include slight prolongation of the PR and QRS intervals, T wave flattening or inversion, and the appearance of a J wave at the[] wave respectively.[] […] hypercalcemia include shortening of the QoT, QaT, and QeT intervals which are measured from the beginning of the QRS complex to the origin (O), apex (A), and end (E) of the T[]

  • Barbiturate

    Symptoms may include: difficulty concentrating impaired judgement incoordination sluggishness speech disturbances staggering unusually slow and shallow breathing coma and[] […] or inversion of T-waves; Miscellaneous — fatigue, lethargy, transient scotomata. dehydration, weight loss, tendency to sleep... ‎[] Impaired judgement and coordination are also common with abuse of barbiturates, and operating a motor vehicle under the influence can be extremely dangerous.[]

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