Cardiac arrhythmias due to potassium depletionMotte, G
Serum potassium levels,cardiac arrhythmias,and mortality following non-ST-elevation myocardial infarction or unstable angina:insight from MERLIN-TIMI36. PATEL R B,TANNENBAM S,VIANA-TEJEDOR A,et al. Eur Heart J Acute Cardiovasc Care . 2017
Cardiac arrhythmias following acute myocardial infarction: Associations with the serum potassium level and prior diuretic therapy Cooper WD, Kuan P, Reuben SR, Vanderburg MJ. 1984. Cardiac arrhythmias following acute myocardial infarction: associations with the serum potassium level and prior diuretic ther...
Thus, both hypokalemia (low plasma K + concentration) and hyperkalemia (high-plasma K + concentration) can result in potentially fatal muscle paralysis and cardiac arrhythmias, in part by altering conduction in skeletal and cardiac muscle. These functions are achieved by maintaining high intracellular...
Cardiac arrhythmias (sinus bradycardia, sinus arrest, slow idioventricular rhythms, ventricular tachycardia, ventricular fibrillation, and asystole) Do not take potassium supplements without talking to your doctor, especially if you havekidney disease,diabetes,heart disease,Addison's disease,stomachulcers, ...
Cardiac potassium channel dysfunction in sudden infant death syndrome. Life-threatening arrhythmias have been suspected as one cause of the sudden infant death syndrome (SIDS), and this hypothesis is supported by the observati... TE Rhodes,RL Abraham,RC Welch,... - 《Journal of Molecular & Cel...
Rapid infusion of potassium is painful and may cause severe hyperkalemia, complicated by cardiac arrhythmias. Institutional protocols for the use of intravenous potassium should be followed carefully.CAS# 7440-09-7 There's more to see -- the rest of this topic is available only to subscribers....
Based on the presumed molecular correlation of MiRP1/HERG channel complexes and native cardiac IKr channels, we cloned the gene for human MiRP1 (hKCNE2) to screen for the presence of mutations in patients with cardiac arrhythmias. Multiple identical clones were isolated from a human cardiac muscl...
alterations in membrane potential and cellular metabolism. They include fatigue, muscleweaknessand cramps and intestinal paralysis which may lead to bloating, constipation and abdominal pain. Severe hypokalemia may result in muscular paralysis or abnormal heart rhythms (cardiac arrhythmias) that can be ...
Currents carried by sodium and potassium ions through the membrane of the giant axon of Loligo. Positional cloning of a novel potassium channel gene: KVLQT1 mutations cause cardiac arrhythmias. A new sensitive chemical actinometer - II. Potassium ferrioxalate as a standard chemical actinometer ...