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Fame Shock News

pronestyl

Author

Charlotte Adams

Updated on July 01, 2026

Procainamide affects the way your heart beats. Procainamide is used to help keep the heart beating normally in people with certain heart rhythm disorders of the ventricles (the lower chambers of the heart that allow blood to flow out of the heart).

What is procainamide used to treat?

Procainamide injection is used to treat irregular heartbeats and to slow an overactive heart. When the heart has a normal heartbeat (rhythm), it will work more efficiently. Procainamide works by slowing the nerve impulses in the heart and reducing the sensitivity of heart tissues.

What are the side effects of procainamide?

Common side effects of Pronestyl (procainamide hydrochloride) include nausea, vomiting, loss of appetite, diarrhea, bitter taste in the mouth, dizziness, tired feeling, flushing (warmth, redness, or tingly feeling), and itching or rash.

What class of drugs is procainamide?

Procainamide is a medication used to manage and treat ventricular arrhythmias, supraventricular arrhythmias, atrial flutter, atrial fibrillation, AV nodal re-entrant tachycardia, and Wolf-Parkinson-White syndrome. It is a Class 1A antiarrhythmic agent.

Is 500mg of Depakote a lot?

Migraine. Depakote ER is indicated for prophylaxis of migraine headaches in adults. The recommended starting dose is 500 mg once daily for 1 week, thereafter increasing to 1000 mg once daily.

What kind of drug is adenosine?

Adenosine is a prescription drug used for conversion to sinus rhythm of paroxysmal supraventricular tachycardia (PVST), including that associated with accessory bypass tracts (Wolff-Parkinson-White Syndrome).

Can procainamide cause fever?

Your doctor will order certain lab tests to check your response to procainamide. If you experience any of the following symptoms, call your doctor immediately: fever, chills, sore throat, bruising, bleeding, muscle aches or weakness, stomach or chest pain, skin rash, or blisters on the cheek, tongue and lips.

Is procainamide still used in ACLS?

The use of procainamide is limited in ACLS for cardiac arrest, due to its requirement of slow infusion and its somewhat unknown effectiveness. If used for recurrent ventricular fibrillation and pulseless ventricular tachycardia, 20 mg/min should be given via IV infusion to a total dose of 17 mg/kg.

How is procainamide given?

Procainamide is given IV or PO with the onset of action in 10 to 30 minutes. The loading dose is of IV procainamide is 10 to 17 mg/kg and administered at a rate of 20 to 50 mg/min. Alternatively, this may be dosed at 100 mg every 5 minutes in adult patients.

How long does procainamide stay in your system?

Procainamide is rapidly eliminated (half-life, 3 to 4 hours) by hepatic metabolism and renal excretion of unchanged drug.

How is procainamide toxicity treated?

Cardiac dysrhythmias range from bradycardia to torsades de pointes and ventricular fibrillation. In overdose, charcoal can be considered after securing the airway but the mainstay treatment for toxicity is treatment of underlying rhythms using sodium bicarbonate, magnesium, and overdrive pacing.

Is procainamide a anesthetic?

Procainamide is an agent indicated for production of local or regional anesthesia and in the treatment of ventricular tachycardia occurring during cardiac manipulation, such as surgery or catheterization, or which may occur during acute myocardial infarction, digitalis toxicity, or other cardiac diseases.

How is procainamide eliminated?

Procainamide is eliminated by hepatic metabolism and renal excretion. It is metabolized to N-acetyl procainamide (NAPA), by conjugation by N-acetyl transferase.

How does procainamide cause lupus?

For example, whereas some drugs can cause DILE, others may cause a flare of preexisting SLE. Drugs such as procainamide, chlorpromazine, and quinidine cause the production of antinuclear antibodies against the histone dimer H2A-H2B.

Is Depakote addictive?

Is Depakote habit-forming? Depakote has no habit-forming potential, but it is not recommended that you discontinue use of the drug before talking with your doctor, as withdrawal symptoms can occur.

Does Depakote help with sleep?

Valproic acid (Depakote) – helps somewhat with insomnia.

Does Depakote help with anxiety?

Valproic Acid (Depakote)

Valproic acid is an epilepsy medication that is now used for the treatment of panic attacks as well as other psychiatric problems.