Search results
Results From The WOW.Com Content Network
Pacemaker syndrome is a condition that represents the ... Low cardiac output - Fatigue ... and the understanding of the cause of pacemaker syndrome is still under ...
shortness of breath, ankle swelling, fatigue, weight gain, palpitations, chest discomfort [1] [2] Duration: short or long term [1] Causes: fast or irregular heart rhythm [1] Risk factors: Prolonged tachycardia [3] [4] Treatment: antiarrythmic agents, diuretics, catheter ablation, pacemaker [1]
The typical signs of post-pericardiotomy syndrome include fever, pleuritis (with possible pleural effusion), pericarditis (with possible pericardial effusion), occasional but rare pulmonary infiltrates, and fatigue. [1] [2] Cough, pleuritic or retrosternal chest pain, joint pain and decreased oxygen saturation can also be seen in some cases. [1]
A heart attack can cause symptoms such as: Chest pain that often radiates to your left shoulder, neck, or arm. Abdominal pain. Shortness of breath. Fatigue. Pressure or heaviness in your chest ...
When this happens, the heart's atrioventricular node or bundle of His can take over as the pacemaker, starting the electrical signal that causes the heart to beat. [ 1 ] [ 5 ] Depending on where the rhythm originates in the AV node, the atria can contract before ventricular contraction due to retrograde conduction , during ventricular ...
A pacemaker’s battery typically lasts between five and seven years before it needs to be changed, according to Johns Hopkins Medicine. Sometimes the entire pacemaker box, including the battery ...
Causes of pacemaker failure include lead related failure, unit malfunction, problems at the insertion site, failures related to exposure to high voltage electricity or high intensity microwaves, and a miscellaneous category (one patient had ventricular tachycardia when using his electric razor and another patient had persistent pacing of the ...
Sinus node dysfunction (SND), also known as sick sinus syndrome (SSS), is a group of abnormal heart rhythms (arrhythmias) usually caused by a malfunction of the sinus node, the heart's primary pacemaker. [1] [2] Tachycardia-bradycardia syndrome is a variant of sick sinus syndrome in which the arrhythmia alternates between fast and slow heart ...