…healthy individuals. The arrhythmia is characterized by its abrupt onset and termination and typically presents with symptoms associated with supraventricular tachyarrhythmias, including palpitations, dyspnea, chest…

…Other symptoms include dyspnea, pain radiating to the left arm/shoulder/throat, palpitations, back pain and selected cases of upper abdominal pain. An ECG recording…

…vasodilation). Tachycardia (due to reflex sympathetic activation). Nausea. Vomiting. Flushing. Palpitations. Tolerance with prolonged use. Methemoglobinemia. Hypoxemia. Caution Proceed with caution in afterload dependent conditions…

…a "warm sensation," and nausea. Patients may also experience lightheadedness and palpitations upon assuming an upright posture. Specific triggers are well recognized and include: Provoked…

…the ventricles with blood (increased ventricular filling). Persons with premature beats might perceive this as palpitations, because of the stronger ventricular contractions caused by the…

…the ventricles with blood (increased ventricular filling). The person with premature beats might perceive this as palpitations, because of the stronger ventricular contractions caused by…

…purulence. Fever, rigors and respiratory tract symptoms. Chest pain, haemoptysis, syncope and palpitations. Orthopnoea, weight gain and peripheral oedema. Previous hypercapnia, NIV or invasive ventilation…

…diary states when the patient fell asleep and got up. Holter ECG and longer rhythm monitoring Indications Palpitations, presyncope or syncope of suspected arrhythmic origin…

…erythropoietin, tyrosine kinase inhibitors and drugs directed against vascular endothelial growth factor. Episodes of headache, palpitations, sweating and pallor that may suggest phaeochromocytoma. Systemic sclerosis…

…Autonomic symptoms Early warning symptoms are due to sympathetic activation: sweating tremor palpitations hunger anxiety pallor paraesthesiae Neuroglycopenic symptoms An inadequate supply of glucose to…