In AFib the orderly pumping of blood through the atria, the heart's upper chambers, is disrupted. Pumping normally is driven by regular waves of electrical signal conduction along well travelled circuits that form in the heart between cells in the muscle tissue, but in AFib electrical properties...
AFib symptoms like heart racing, fluttering, and irregular heart beat may be caused by heart disease, obesity, alcohol use,... Heart Healthy Diet: 25 Foods You Should Eat What foods are heart healthy? Learn what foods help protect your cardiovascular system from heart attack, coronary heart di...
The medications to treat AFib include beta-blockers, blood thinners, and heart rhythm drugs. Atrial fibrillation drugs can cause serious side effects like seizures, vision changes, shortness of breath, fainting, other abnormal heart rhythms, excessive bleeding while coughing or vomiting, blood in ...
if your heart cannot pump blood properly; or if you have recently had a heart attack and you have a build-up of fluid in your lungs.You may not be able to use diltiazem if you have:heart failure; certain heart rhythm disorders (such as 'Afib' or atrial flutter with Wolff-Parkinson...
a heart attack; chronic atrial fibrillation, or "AFib"; congestive heart failure; a heart condition called "sick sinus syndrome"; an electrolyte imbalance (such as low levels of potassium or magnesium in your blood); or liver disease.It is not known whether this medicine will harm an ...
heart failuremortalityIn patients needing a pacemaker (PM) for bradycardia indications, the amount of right ventricular (RV) apical pacing has been correlated with atrial fibrillation (AFib) and heart failure (HF) in both DDD and VVI mode. RV pacing was linked with left ventricular (LV) dys...
The 2017 American College of Cardiology/American Heart Association (ACC/AHA) blood pressure (BP) guidelines lowered the hypertension threshold to ≥ 130/80 mmHg, but the role of diastolic BP remains contested. This two-sample mendelian randomi
May cause or worsen congestive heart failure Long-term administration of beta-blockers should not be routinely discontinued before major surgery; however, the impaired ability of the heart to respond to reflex adrenergic stimuli may augment the risks ofgeneral anesthesiaand surgical procedures ...
Serious heart symptoms include fast, irregular, or pounding heartbeats; fluttering in the chest; shortness of breath; sudden dizziness,lightheadedness, or passing out. This is not a complete list of side effects and other serious side effects or health problems that may occur because of the use...
Some beta blockers, for example, pindolol (Visken) have intrinsic sympathomimetic activity (ISA), which means they mimic the effects of epinephrine and norepinephrine and can cause an increase in blood pressure and heart rate. Beta blockers with ISA have smaller effects on heart rate than agent...