What are omega-3-acid ethyl esters (Lovaza)? What is Lovaza used for? Lovaza is an fat-regulating (antilipemic) drug that is used in addition to diet to reduce triglyceride (TG, a fat-carrying particle in the blood) levels in adult patients with severe elevations in blood levels of TG (≥mg/dL). It is similar to Epanova (omega-3 carboxylic acid)....
What is alteplase (TPA, Activase, Cathflo Activase)? Alteplase is an injectable drug, given directly into a vein, that is used to treat conditions caused by arterial blood clots including heart attacks, strokes, chest pain at rest (unstable angina), blood clots in the lungs (pulmonary thrombosis or embolus), and other less common conditions involving blood clots....
What is propranolol? What are the uses for propranolol? Propranolol is a beta-adrenergic blocking agent that is used for treating high blood pressure, heart pain (angina), abnormal rhythms of the heart, and some neurologic conditions. Examples of other beta-adrenergic blockers include metoprolol (Lopressor), atenolol (Tenormin), and timolol (Blocadren). Neurotransmitters are chemicals that are produced and...
What is amlodipine besylate (Norvasc)? Amlodipine belongs to a class of medications called calcium channel blockers (CCBs). Why is amlodipine besylate (Norvasc) prescribed to patients? Chest pain or heart pain (angina) occurs because of insufficient oxygen delivered to the heart muscles. Insufficient oxygen may be a result of coronary artery blockage or spasm, or because...
What is Diamox, Diamox Sequels (acetazolamide)? Acetazolamide is a strong carbonic anhydrase inhibitor. Why is Diamox, Diamox Sequels (acetazolamide) prescribed to patients? Acetazolamide a prescription medicine used for the following conditions: To remove extra fluid from the body (diuresis) in people with heart failure. Prevention and treatment of mountain sickness (altitude sickness) Seizures Glaucoma What...
What is dabigatran? How does dabigatran work? Dabigatran is an oral drug used to treat and prevent blood clots (an anticoagulant or blood thinner) in the hearts of patients with atrial fibrillation. These clots are likely to break into pieces and travel to the brain to cause strokes. Similarly, it is used to treat and...
Atrial fibrillation (AFib) medications definitions and facts Readers Comments 2 Share Your Story Medications to treat AFib include beta-blockers, blood thinners, and heart rhythm drugs. Atrial fibrillation is an irregular heart rhythm (arrhythmia) from chaotic electric signals generated in the upper chambers (atria) of the heart. Atrial fibrillation medications are used to treat and manage...
What are beta blockers? Beta blockers are a class of drugs that block beta-adrenergic substances such as adrenaline (epinephrine), a key agent in the "sympathetic" portion of the autonomic (involuntary) nervous system and activation of heart muscle. By blocking the action of the involuntary nervous system on the heart, beta blockers slow the heartbeat and...
What is lisinopril, and how does it work (mechanism of action)? Lisinopril is an angiotensin converting enzyme (ACE) inhibitor used for treating high blood pressure, heart failure and for preventing kidney failure due to high blood pressure and diabetes. Other ACE inhibitors include: enalapril (Vasotec) quinapril (Accupril) captopril (Capoten) fosinopril (Monopril) benazepril (Lotensin) ramipril (Altace)...
What is amiodarone, and how does it work (mechanism of action)? Amiodarone is an oral and injectable drug that is used to correct abnormal rhythms of the heart. (It is an antiarrhythmic medication.) Although amiodarone has many side effects, some of which are severe and potentially fatal, it has been successful in treating many arrhythmias...