The information provided here is meant to give you a general idea about each of the medications listed below. Only the most general side effects are included, so ask your doctor if you need to take any special precautions. Use each of these medications as recommended by your doctor, or according to the instructions provided. If you have further questions about usage or side effects, contact your doctor.
The following medications may be used to treat heart failure.
Common names include: HydrochlorothiazideChlorothiazideMetolazoneFurosemideBumetanideTriamtereneSpironolactoneTorsemideIndapamidePolythiazideAmilorideCombination agents
Diuretics help promote excretion of water and sodium from the body. You may have heard them referred to as water pills. This reduces the amount of work the heart has to perform.
Possible general side effects include: Altered potassium levels, which can cause muscle cramping and abnormal heart rhythmsLow blood pressureLightheadedness
Common names include eplerenone
Aldosterone receptor blockers are generally used to treat
high blood pressure
. The drug may be used to treat people who develop heart failure following an acute
Possible general side effects include: HeadacheLightheadednessAbdominal painDiarrheaCoughFatigueFlu-like symptomsBreast enlargement or tenderness
Common names include: CaptoprilEnalaprilLisinoprilBenazeprilQuinaprilRamiprilFosinoprilMoexiprilTrandolaprilPerindopril
ACE inhibitors prevent the body from creating angiotensin II, a substance in the blood that causes vessels to tighten and raises blood pressure. As a result, ACE inhibitors relax blood vessels, lower blood pressure, and ease the heart’s workload. A number of studies have shown that ACE inhibitors are beneficial in reducing symptoms and prolonging life in people with heart failure. These medications are often considered in all people with heart failure.
Possible general side effects include: Cough and occasional rashAltered sense of tasteIncreased potassium levels, altered kidney function
Common names include: Isosorbide dinitrateNesiritideHydralazineNitrate drugsMinoxidil
Vasodilators help dilate or enlarge blood vessels. People with heart failure often have blood vessels that are constricted, which causes the heart to work harder pumping blood through the vessels. Vasodilators address this problem.
Possible general side effects include: Sudden drop in blood pressureLightheadedness, which can lead to faintingHeadacheFlushingRacing heart or palpitations
Common names include: LosartanIrbesartanValsartanCandesartanEprosartanTelmisartanOlmesartan
These are a newer class of medications similar to ACE inhibitors, but with a significantly lower frequency of cough as a side effect. The general side effects in angiotensin II receptor blockers were similar to that of placebos in most studies. Like ACE inhibitors, they may have very rare, but severe side effects. In selected groups of people with severe heart failure, ACE inhibitors may be used along with ARBs.
Possible side effects: Upper respiratory infectionsLightheadednessNasal congestionMuscle crampsBack pain
Common names include: MetoprololAtenololCarvedilolBisoprololPropranololSotalolPindololPenbutololAcebutololTimololNadololBetaxolol
Beta-blockers help slow the heart rate and reduce blood pressure. They are used for mild to moderate heart failure and are often used in conjunction with other medications such as diuretics, ACE inhibitors, and digoxin.
Possible side effects: Decreased sexual abilityTrouble sleepingUnusual tiredness or weaknessLow blood pressure, which can make you feel tired, lightheaded, or faintDecreased ability to participate in strenuous physical activity
Common names include: DigoxinDigitoxin
Also known as digitalis, this medication increases the strength of the heart contractions, slows the heartbeat, and controls abnormal heart rhythms, such as atrial fibrillation.
Possible side effects include: NauseaVomitingConfusion
If you are taking medications, follow these general guidelines: Take your medication as directed. Do not change the amount or the schedule.Do not stop taking any prescription medications without talking to your doctor.Do not share them prescription medications.Know what the results and side effects may be. Report them to your doctor.Some drugs can be dangerous when mixed. Talk to a doctor or pharmacist if you are taking more than one drug. This includes over-the-counter medication and herb or dietary supplements.Plan ahead for refills so you do not run out.
ACCF/AHA Guidelines for the Diagnosis and Management of Heart Failure in Adults. A Report of the American College of Cardiology Foundation/American Heart Association Task Force on Practice Guidelines.
Flather MD, Yusuf S, Kober L, et al. Long-term ACE-inhibitor therapy in patients with heart failure or left-ventricular dysfunction: a systematic overview of data from individual patients. ACE-Inhibitor Myocardial Infarction Collaborative Group.
Heart failure. EBSCO DynaMed website. Available at: https://dynamed.ebscohost.com/about/about-us. Updated August 20, 2013. Accessed October 9, 2013.
Heart failure medications. American Heart Association website. Available at:
http://www.heart.org/HEARTORG/Conditions/HeartFailure/PreventionTreatmentofHeartFailure/Heart-Failure-Medications_UCM_306342_Article.jsp. Updated October 12, 2012. Accessed October 9, 2013.
How is heart failure treated? National Heart, Lung, and Blood Institute website. Available at: http://www.nhlbi.nih.gov/health/health-topics/topics/hf/treatment.html. Updated January 9, 2012. Accessed October 9, 2013.
Last reviewed September 2013 by Michael J. Fucci, DO
Please be aware that this information is provided to supplement the care provided by your physician. It is neither intended nor implied to be a substitute for professional medical advice. CALL YOUR HEALTHCARE PROVIDER IMMEDIATELY IF YOU THINK YOU MAY HAVE A MEDICAL EMERGENCY. Always seek the advice of your physician or other qualified health provider prior to starting any new treatment or with any questions you may have regarding a medical condition.
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