Quick Answer: What Is The Safest Antiarrhythmic Drug?

What are the long term effects of atrial fibrillation?

Sometimes atrial fibrillation can lead to the following complications: Stroke.

In atrial fibrillation, the chaotic rhythm may cause blood to pool in your heart’s upper chambers (atria) and form clots.

If a blood clot forms, it could dislodge from your heart and travel to your brain..

How I cured my AFib naturally?

Living a healthy lifestyle includes a heart-healthy diet, regular exercise, maintaining a healthy weight, avoiding tobacco products, avoiding caffeine and alcohol, and reducing stress. All of this will play a factor in preventing recurrent episodes of AFib.

What is the life expectancy of someone with AFib?

A longitudinal study found that atrial fibrillation reduces life expectancy by two years on average, a small improvement from the three year reduction expected in the 1970s and 80s. Atrial fibrillation is an irregular heartbeat, or arrhythmia, that can lead to complications like blood clots, stroke and heart failure.

Are beta blockers antiarrhythmics?

Class II antiarrhythmic medicines are beta-blockers, which work by blocking the impulses that may cause an irregular heart rhythm and by interfering with hormonal influences (such as adrenaline) on the heart’s cells. By doing this, they also reduce blood pressure and heart rate.

Should I get a pacemaker for AFib?

But if you have AFib and your heart is beating too slowly, your doctor may recommend a pacemaker along with other treatment. It sends out electrical pulses that take the place of the mixed-up ones, so your heart beats at the right pace. You also might need a pacemaker if you have AFib and congestive heart failure.

What are the side effects of antiarrhythmic drugs?

Common side effects caused by antiarrhythmics include:possible issues with your liver, kidneys, thyroid or lungs (these will be monitored by your health professional)tiredness.nausea (feeling sick)shortness of breath (if this gets so bad that you feel unsafe, seek medical attention immediately).

Do you take amiodarone for life?

This medication must be taken regularly for one to three weeks before a response is seen and for several months before the full effect occurs. Due to the drug’s long half-life, it will remain in your body for up to two months. How should it be used? Amiodarone comes in tablets.

Is there a lawsuit against amiodarone?

A 2015 lawsuit claimed that amiodarone pulmonary toxicity is a known side effect of the drug but patients were not sufficiently warned by the drug manufacturer.

Is amiodarone a last resort?

Amiodarone is a drug of last resort and that’s according to the FDA which has not approved it for A-Fib. Patients who take this drug should have exhausted every other treatment possibility.

What are the disadvantages of having a pacemaker?

Risks associated with pacemaker system implant include, but are not limited to, infection at the surgical site and/or sensitivity to the device material, failure to deliver therapy when it is needed, or receiving extra therapy when it is not needed.

What are the 4 classes of antiarrhythmic drugs?

The five main classes in the Vaughan Williams classification of antiarrhythmic agents are:Class I agents interfere with the sodium (Na+) channel.Class II agents are anti-sympathetic nervous system agents. … Class III agents affect potassium (K+) efflux.Class IV agents affect calcium channels and the AV node.More items…

What are Class 1 antiarrhythmics?

Class I: lidocaine, procainamide, propafenone (quinidine: rarely used)Class II: propranolol, metoprolol.Class III: AMIODARONE, dronedarone, sotalol, ibutilide.Class IV: verapamil, diltiazem.Misc: adenosine.

What is the drug of choice for atrial fibrillation?

Drug choices for rate control include beta-blockers, verapamil and diltiazem, and digitalis as first-line agents, with consideration of other sympatholytics, amiodarone, or nonpharmacologic approaches in resistant cases.

What drug can replace amiodarone?

Replacement for Amiodarone Fast-Tracked by the FDA Multaq® (dronedarone) is a new drug for atrial fibrillation and atrial flutter that is a potential replacement for amiodarone.

What is the most toxic antiarrhythmic agent?

In terms of its toxicity, amiodarone remains the most feared of the antiarrhythmic agents.