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15 Possible Causes for Myoclonic Jerking, Palpitations with Skipped Beats

  • Sick Sinus Syndrome

    Syncope may be accompanied by myoclonic jerks (convulsive syncope), but postictal confusion is absent.[] Common symptoms include: Palpitations, or " skipped beats " Thumping or fluttering in the chest Sensation of the heart racing Other things that might happen: Feeling faint[] These include palpitations, skipped-beats, dizziness, lightheadedness, syncope (loss of consciousness), fatigue and weakness, confusion, and even angina (chest pain).[]

  • Hypoglycemia

    In newborns, hypoglycemia can produce irritability, jitters, myoclonic jerks , cyanosis , respiratory distress, apneic episodes, sweating, hypothermia , somnolence, hypotonia[]

  • Acute Amphetamine Intoxication

    jerks Twitching Choreiform movements 3.[] Hallucinations Integumentary Diaphoresis Bruising and injuries Track marks Abscess Excoriation Gastrointestinal Abdominal pain Nausea/Vomiting Musculoskeletal Muscle rigidity Myoclonic[]

  • Hypokalemia

    […] heart beats or palpitations Fatigue Muscle damage Muscle weakness or spasms Tingling or numbness A large drop in potassium level may lead to abnormal heart rhythms , especially[] […] hypokalemic periodic paralysis , Bartter syndrome A small drop in potassium level often does not cause symptoms, which may be mild, and may include: Constipation Feeling of skipped[]

  • Hypomagnesemia

    This report describes two female siblings suffering from hypomagnesemia with secondary hypocalcemia, diagnosed at the third and fifth week of age. They both presented with recurrent generalized convulsions. Because their serum calcium levels were low at the early stage, the diagnosis of late-onset neonatal[…][]

  • Insulinoma

    Ectopic insulinoma is a very rare and dormant tumor. Here we report the case of a 79-year-old female who presented with repeated episodes of hypoglycemia and was diagnosed with insulinoma based on laboratory and imaging examinations. Computed tomography and positron emission tomography revealed a tumor in the[…][]

  • Acute Mountain Sickness

    AMS was associated with myoclonic jerks (7-8/h) and restless legs. AMS with neurological manifestations could be relieved only upon descent to 3,500 m.[]

  • Hypoxia

    Seizures, myoclonic jerks (muscle spasms or twitches), and neck stiffness may occur.[]

  • Sudden Cardiac Death

    The following points need to be considered: Prompt recognition and diagnosis (brief seizure-like activity or involuntary myoclonic jerks have been reported in approximately[] Palpitations - feeling fast or skipped heart beats. Dizziness - feeling lightheaded. Chest pain or chest tightness with exercise. Shortness of breath.[]

  • Biotin Deficiency

    In one of the studies, profound improvement was reported in all participants; improved neurologic findings included orientation, speech, memory, myoclonic jerks, flapping[] Cardiac Arrhythmia: Biotin deficiency can absolutely cause you to suffer palpitations, skipped beats and other electrical disturbances that can cause a fatal heart attack.[]

Further symptoms