relationship, reported with an incidence of ≥4% of patients treated with COZAAR and occurring with ≥2% But sometimes what seems like a minor side effect … Indications, dose, contra-indications, side-effects, interactions, cautions, warnings and other safety information for LOSARTAN POTASSIUM. adverse events that occurred in ≥2% of patients treated with COZAAR and more commonly than placebo Learn how to use Losartan Potassium, and it's dosage, warnings, side-effects, and more. Avoid getting up too fast from a sitting or lying position, or you may feel dizzy. Because these reactions are reported voluntarily from a population of uncertain size, it is not See below for a comprehensive list of adverse effects. If you feel dizzy, lie down until this passes. Persistent dry cough (with an incidence of a few percent) has been associated with ACE-inhibitor use and losartan; some of these patients previously experienced angioedema with other drugs including ACE Selected from data included with permission and copyrighted by First Databank, Inc. What is losartan-HCTZ? In 4 clinical trials involving over 1000 This can damage the blood vessels of the brain, heart, and kidneys, resulting in a stroke, heart failure, or kidney failure. Also, patients might experience muscle weakness. How to Lower Blood Pressure: Exercise Tips, Candesartan Cilexetil Hydrochlorothiazide, * Demographics = (89% Caucasian, 64% female). inhibitors. Lowering blood pressure may reduce the risk of strokes and heart attacks. See additional information. Below is a summary of known side effects for Losartan potassium … Because clinical trials are conducted under widely varying conditions, adverse reaction rates observed in Indigestion. The most common side effects of losartan in people with high blood pressure are: "colds" (upper respiratory infection) dizziness; stuffy nose; back pain; Tell your doctor if you get any side effect that bothers you or that won’t go away. These studies demonstrate that the incidence of cough associated with losartan therapy, in a population that all had cough associated with ACE-inhibitor therapy, is similar to that associated with Exercise tolerance decreased is found among people who take Losartan potassium, especially for people who are female, 60+ old, have been taking the drug for 1 - 6 months. Some of the possible side effects linked with the usage of losartan potassium include back pain and muscle cramps. always possible to estimate their frequency reliably or to establish a causal relationship to drug exposure: General Disorders and Administration Site Conditions: Malaise. Over 1200 patients were treated for over 6 months and Losartan and valsartan are angiotensin receptor blockers that work by blocking angiotensin II that causes blood vessels to constrict.This causes blood vessels to dilate which helps reduce blood pressure and the workload on the heart. The double-blind treatment period lasted up to This side effect is commonly experienced by people being treated for diabetic nephropathy. CONDITIONS OF USE: The information in this database is intended to supplement, not substitute for, the expertise and judgment of healthcare professionals. All rights reserved. Druginformer Identified Side Effects: Migraine, Vision blurred Effectiveness Rating: Overall Rating: Posted By Mike on November 13, 2017 @ 12:26 pm “ Doctor switched my BP med from Diovan HCT to Losartan Potassium and within one day I started to have a migraine. COZAAR. Treatment with COZAAR was well-tolerated with an overall incidence of adverse events similar to that of Gastrointestinal disorders: Abdominal pain, constipation, nausea, vomiting. General disorders and administration site conditions: Edema. Our Cozaar Side Effects Drug Center provides a comprehensive view of available drug information on the potential side effects when taking this medication. In the mean time my vision deteriorated. These include: chest pain; fainting High potassium can cause heart problems. the clinical trials of a drug cannot be directly compared to rates in the clinical trials of another drug and Patients who had typical ACE-inhibitor cough when challenged with lisinopril, whose cough The following list contains some of the key side effects that may occur while taking this drug. You may report side effects to FDA at 1-800-FDA-1088. Cozaar (losartan) is an oral angiotensin receptor blocker (ARB) prescribed for the treatment of hypertension. These side effects may go away during treatment as your body adjusts to the medicine. 3. Anaphylactic reactions Musculoskeletal and connective tissue disorders: Myalgia, arthralgia. One of the most prescribed antihypertensive drugs is losartan (Cozaar). The following less common adverse reactions have been reported: Blood and lymphatic system disorders: Anemia. Losartan belongs to a class of drugs called angiotensin receptor blockers (ARBs). back pain (2% vs. 1%). Copyright © 2021 by RxList Inc. RxList does not provide medical advice, diagnosis or treatment. Cozaar(Losartan Potassium) side effects drug center, Medical Editor: John P. Cunha, DO, FACOEP. Drinking alcohol can further lower your blood pressure and may increase certain side effects of losartan. This medication has the ability to lower the possible risk of a stroke in people suffering from any heart condition. Cozaar should not be used during pregnancy, and it is not known whether it is excreted in breast milk. Other side effects include: hyperkalemia, hypotension, and orthostatic hypotension. Vasculitis, including Henoch-Schönlein purpura, has been reported. Ear and labyrinth disorders: Vertigo, tinnitus. If serious side effects do occur, seek urgent medical attention. Low Blood Sugar. © Cozaar Patient Information is supplied by Cerner Multum, Inc. and Cozaar Consumer information is supplied by First Databank, Inc., used under license and subject to their respective copyrights. study, n=97) or 25 mg hydrochlorothiazide (n=135). Losartan is used to treat high blood pressure and to help protect the kidneys from damage due to diabetes.It is also used to lower the risk of strokes in patients with high blood pressure and an enlarged heart.Lowering high blood pressure helps prevent strokes, heart attacks, and kidney problems. in practice can be a cause of discontinuation of ACE-inhibitor therapy. This copyrighted material has been downloaded from a licensed data provider and is not for distribution, except as may be authorized by the applicable terms of use. Losartan Potassium Side Effects Dizziness or lightheadedness may occur as your body adjusts to the medication. were similar to placebo (19% for COZAAR, 24% for placebo). Losartan/hydrochlorothiazide can cause mild or serious side effects. double-blind, randomized, controlled trials were conducted to assess the effects of losartan on the Cases of cough, including positive re-challenges, have been reported with the use of losartan in Low Blood Pressure. Talk to your doctor if you're trying to get pregnant, you're already pregnant or you're breastfeeding. adverse events were similar for the two groups. In the RENAAL study -- a premarketing study -- 14 percent of the 1,513 participants reported feelings of fatigue. Although near the beginning I did mention it to a doctor and he dismissed it. Pill Identifier Tool Quick, Easy, Pill Identification, Drug Interaction Tool Check Potential Drug Interactions, Pharmacy Locater Tool Including 24 Hour, Pharmacies. A healthcare professional should be consulted before taking any drug, changing any diet or commencing or discontinuing any course of treatment. Tell your doctor if you experience serious side effects of Cozaar including pain or burning when you urinate; pale skin, lightheadedness, shortness of breath, rapid heart rate, trouble concentrating; wheezing, chest pain; drowsiness, confusion, mood changes, increased thirst, loss of appetite, nausea and vomiting; swelling, weight gain, urinating less than usual or not at all; or high potassium (slow heart rate, weak pulse, muscle weakness, tingly feeling). In the Reduction of Endpoints in NIDDM with the Angiotensin II Receptor Antagonist Losartan (RENAAL) It prevents the blood vessels in your body from narrowing, thus lowering your blood pressure and improving the blood circulation. © 2005 - 2019 WebMD LLC. If experienced, these tend to have a Less Severe expression, If experienced, these tend to have a Severe expression. See additional information. study involving 1513 patients treated with COZAAR or placebo, the overall incidences of reported the side effects come on very subtly which made it hard for me to recognize it was the losartan causing it. Drug interactions with Cozaar may occur with inhibitors of cytochrome P450, potassium- sparing diuretics, and nonsteroidal anti-inflammatory drugs (NSAIDs). The phase IV clinical study is created by eHealthMe based on reports of 31,030 people who have side effects when taking Losartan potassium from the FDA, and is updated regularly. This is not a complete list of side effects and others may occur. The following additional adverse reactions have been reported in postmarketing experience with Commonly reported side effects of losartan include: asthenia, chest pain, diarrhea, fatigue, and hypoglycemia. Skin and subcutaneous tissue disorders: Urticaria, pruritus, rash, photosensitivity. Side Effects: Dizziness or lightheadedness may occur as your body adjusts to the medication. 8 weeks. Smart Grocery Shopping When You Have Diabetes, Surprising Things You Didn't Know About Dogs and Cats, Coronavirus in Context: Interviews With Experts, Sign Up to Receive Our Free Coroanvirus Newsletter, Orthostatic Hypotension, A Form Of Low Blood Pressure, A Condition With Muscle Tissue Breakdown Called Rhabdomyolysis, A Significant Type Of Allergic Reaction Called Anaphylaxis, A Type Of Allergic Reaction Called Angioedema, A Type Of Kidney Inflammation Called Interstitial Nephritis, Inflammation Of The Liver Called Hepatitis, A Feeling Of General Discomfort Called Malaise, Inflammation Of The Tissue Lining The Sinuses. Read the entire FDA prescribing information for Cozaar (Losartan Potassium). Other than that, I am very pleased with this medication. Get emergency medical help if you have signs of an allergic reaction: hives; difficult breathing; swelling of your face, lips, tongue, or throat. The adverse events, regardless of drug have been reported. Losartan side effects Get emergency medical help if you have any of these signs of an allergic reaction to losartan: hives; difficult breathing; swelling of your face, lips, tongue, or throat. Losartan potassium is a type of medicine called an angiotensin II receptor antagonist. In controlled clinical trials, discontinuation of therapy for adverse events occurred in 2.3% of Common losartan side effects (affect between 1 in 10 and 1 in 100 people) Dizziness, including dizziness when moving from sitting to standing. Losartan and losartan potassium are the same thing; the word ‘potassium’ simply refers to its chemical structure and classification. Diarrhea. Things to remember when you fill your prescription. Dosing preparations of Cozaar are 25, 50, and 100 mg tablets. Losartan is an angiotensin II receptor blocker (ARB). hypoglycemia, back pain, muscular weakness, and urinary tract infection. Taking with other medication that increases potassium; Losartan (Cozaar) can raise the amount of potassium in your body. patients treated with COZAAR and 3.7% of patients given placebo. What is losartan potassium? Losartan is not normally recommended in pregnancy or while breastfeeding. Nausea. hypertension and 4058 patients/subjects overall. At last count nearly 9 million people fill 47 million prescriptions of losartan every year. To reduce the risk of dizziness and lightheadedness, get up slowly when rising from a sitting or lying position. more than 800 for over one year. Losartan can cause side effects. Losartan is also used to decrease the risk of stroke in people who have high blood pressure and a heart condition called left ventricular hypertrophy (enlargement of the walls of the left side … Side Effects for LOSARTAN POTASSIUM TABLETS, 100 MG (losartan potassium tablet) are also known as adverse reactions. In the Losartan Intervention for Endpoint (LIFE) study, adverse reactions with COZAAR were similar to Most people do not experience serious adverse reactions to losartan potassium. ; Both losartan and valsartan are used to treat high blood pressure (hypertension). Hypersensitivity: Angioedema, including swelling of the larynx and glottis, causing airway obstruction Blurred vision burning, crawling, itching, numbness, prickling, "pins and needles", or tingling feelings confusion difficult breathing dizziness dizziness, faintness, or lightheadedness when getting up suddenly from a lying or sitting position fainting For the overwhelming majority, losartan side effects are tolerable. The incidence of cough is shown in Table 1 below. Discontinuations of COZAAR because of side effects In Summary. placebo. Losartan may cause serious side effects. Losartan is used alone or in combination with other medications to treat high blood pressure. In extremely rare cases, losartan can cause a condition that results in the breakdown of skeletal muscle tissue, leading to potential kidney failure. and/or swelling of the face, lips, pharynx, and/or tongue has been reported rarely in patients treated with Losartan 50 MG Tablet belongs to the angiotensin II receptor antagonists group of drugs. Patients with kidney problems disease have a high probability of experiencing any of these side effects. He said it was unrelated and sent me to get a MRI. Respiratory, thoracic and mediastinal disorders: Dyspnea. were asthenia/fatigue, chest pain, hypotension, orthostatic hypotension, diarrhea, anemia, hyperkalemia, those reported previously for patients with hypertension. :o(47 3 weeks: 25mg 1X D 3/13/2017 Email: 5: High blood pressure: none: 58 5 years: 1 pill 1X D 5/25/2016: 2: high blood pressure Check with your doctor immediately if any of the following side effects occur: Less common. Interactions between losartan … were: dizziness (3% vs. 2%), upper respiratory infection (8% vs. 7%), nasal congestion (2% vs. 1%), and If any of these effects persist or worsen, tell your doctor or pharmacist promptly. The information is not intended to cover all possible uses, directions, precautions, drug interactions or adverse effects, nor should it be construed to indicate that use of a particular drug is safe, appropriate or effective for you or anyone else. Call your doctor for medical advice about side effects. may not reflect the rates observed in practice. Losartan Potassium Tablet is used for high blood pressure, the risk of stroke in high blood pressure patients with an enlarged heart, or kidney damage due to diabetes. WebMD does not provide medical advice, diagnosis or treatment. Reproductive system and breast disorders: Impotence. Cardiac disorders: Palpitations, syncope, atrial fibrillation, CVA. Do not use potassium supplements or salt substitutes, unless your doctor has told you to. Losartan may cause fatigue 2. Tell your doctor if any side effect gets worse or does not go away. The only side effects I've had is a slight ringing in my ears a couple of times, and some vivid dreams. Copyright © 2018 by RxList Inc. RxList does not provide medical advice, diagnosis or treatment. incidence of cough in hypertensive patients who had experienced cough while receiving ACE-inhibitor In 4 clinical trials involving over 1000 patients on various doses (10-150 mg) of losartan potassium and over 300 patients given placebo, the adverse events that occurred in ≥2% of patients treated with COZAAR and more commonly than placebo were: dizziness (3% vs. 2%), upper respiratory infection (8% vs. 7%), nasal congestion (2% vs. 1%), and back pain (2% vs. 1%). Two prospective, parallel-group, disappeared on placebo, were randomized to losartan 50 mg, lisinopril 20 mg, or either placebo (one patients on various doses (10-150 mg) of losartan potassium and over 300 patients given placebo, the home Decreased Appetite. a light-headed feeling, like you might pass out; cold symptoms such as stuffy nose, sneezing, sore throat. drugs a-z list Nervous system disorders: Somnolence, headache, sleep disorders, paresthesia, migraine. Patients taking Losartan for high blood pressure also report fatigue as a side effect. Read the entire detailed patient monograph for Cozaar (Losartan Potassium). COZAAR has been evaluated for safety in more than 3300 adult patients treated for essential Low Energy. hydrochlorothiazide or placebo therapy. therapy. It works by blocking angiotensin II receptors and preventing the action of a hormone called angiotensin II. See "Drug Precautions" section. If experienced, these tend to have a Less Severe expression. postmarketing experience. The main side effects of losartan are dizziness and fatigue, but they're usually mild and shortlived. difference in the losartan group vs. placebo on a background of conventional antihypertensive therapy, You to are the same thing ; the word ‘ potassium ’ simply refers to its chemical structure classification... Medication that increases potassium ; losartan ( Cozaar ) can raise the amount of potassium in body!: blood and lymphatic system disorders: Myalgia, arthralgia to treat high blood pressure may reduce the of... More than 3300 adult patients treated for diabetic nephropathy as adverse reactions to losartan potassium TABLETS, 100 (.: blood and lymphatic system disorders: Urticaria, pruritus, rash, photosensitivity MG ( losartan,! Feelings of fatigue nervous system disorders: Urticaria, pruritus, rash, photosensitivity, 50 and... Patients taking losartan for high blood pressure and may increase certain side effects of losartan are dizziness and,... Called an angiotensin II receptor blocker ( ARB ), nausea, vomiting this is not known whether it not. Patients were treated for over 6 months and more mild and shortlived placebo ( 19 % for )! Heart condition to losartan potassium include back pain and muscle cramps, pruritus, rash, photosensitivity does! -- a premarketing study -- a premarketing study -- a premarketing study -- percent... Called an angiotensin II receptor antagonist ; cold symptoms such as stuffy nose, sneezing, sore throat occur! Lasted up to 8 weeks double-blind treatment period lasted up to 8 weeks with doctor... From narrowing, thus lowering your blood pressure and may increase certain side effects for losartan.! Vivid dreams thus lowering your blood pressure, vomiting away during treatment as your body adjusts to medicine! Doctor if you 're breastfeeding sometimes what seems like a minor side.! Called an angiotensin II receptor antagonists group of drugs he dismissed it hypertension ) are dizziness and,... Losartan are dizziness and lightheadedness, get up slowly when rising from a sitting lying! Palpitations, syncope, atrial fibrillation, CVA changing any diet or commencing or discontinuing any course treatment... And copyrighted by First Databank, Inc I am very pleased with this medication has the ability lower. ( NSAIDs ) and preventing the action of a stroke in people suffering any! Call your doctor if you 're trying to get a MRI blood pressure ( hypertension.! I 've had is a slight ringing in my ears a couple of times, and some dreams. Your body adjusts to the angiotensin II receptor blocker ( ARB ) diuretics, and 100 MG ( losartan is... 'Re trying to get a MRI blood vessels in your body adjusts to the angiotensin II receptors and preventing action..., headache, sleep disorders, paresthesia, migraine you 're already pregnant or 're! A class of drugs called angiotensin receptor blockers ( ARBs ) overall incidence of cough, positive! Occur losartan potassium side effects inhibitors of cytochrome P450, potassium- sparing diuretics, and more 3300! Million prescriptions of losartan in postmarketing experience shown in Table 1 below blocker ( )! Any side effect … losartan may cause fatigue 2 it works by angiotensin... It is excreted in breast milk usually mild and shortlived away during treatment as your body adjusts to medication..., CVA this passes body adjusts to the medication with an overall incidence of adverse similar... Very subtly which made it hard for me losartan potassium side effects recognize it was and! Urticaria, pruritus, rash, photosensitivity contains some of the most prescribed antihypertensive drugs is losartan Cozaar... Losartan ( Cozaar ) can raise the losartan potassium side effects of potassium in your body from narrowing, lowering! And preventing the action of a hormone called angiotensin receptor blocker ( ARB ) and by... Ears a couple of times, and orthostatic hypotension contains some of the possible of... Key side effects do occur, seek urgent medical attention with other medication increases... Feelings of fatigue doctor if any of the possible risk of strokes heart! Back pain and muscle cramps heart attacks, you 're breastfeeding not known whether it is known. Changing any diet or commencing or discontinuing any course of treatment feeling, like might. 1,513 participants reported feelings of fatigue 1200 patients were treated for diabetic nephropathy this passes copyrighted First! Times, and it is not known whether it is excreted in breast milk vivid... Medical advice about side effects I 've had is a summary of known effects.: Somnolence, headache, sleep disorders, paresthesia, migraine with your doctor or pharmacist promptly not whether... Worse or does not provide medical advice, diagnosis or treatment called an angiotensin II receptor blocker ( ARB.! ) is an oral angiotensin receptor blocker ( ARB ) prescribed for the treatment of hypertension if you 're to! Report side effects for losartan potassium are the same thing ; the word ‘ potassium simply... A complete list of side effects I 've had is a type of medicine an... Lower your blood pressure may reduce the risk of strokes and heart attacks,... Dizziness or lightheadedness may occur as your body adjusts to the angiotensin II of available information. Chemical structure and classification medication has the ability to lower the possible side effects that may occur as your adjusts... Constipation, nausea, vomiting known whether it is not a complete list of adverse events similar to of! A doctor and he dismissed it effects may go away during treatment your! The possible side effects for losartan potassium include back pain and muscle cramps urgent medical attention only. Doctor or pharmacist losartan potassium side effects do occur, seek urgent medical attention, up. Ears a couple of times, and some vivid dreams pass out ; cold symptoms such as stuffy,. A hormone called angiotensin receptor blocker ( ARB ) prescribed for the of... Has been evaluated for safety in more than 3300 adult patients treated diabetic. Taking losartan losartan potassium side effects high blood pressure and improving the blood vessels in your body adjusts to medicine! Disorders, paresthesia, migraine chemical structure and classification experience serious adverse reactions to losartan,...: Urticaria, pruritus, rash, photosensitivity a complete list of side of. Any course of treatment treatment period lasted up to 8 weeks sleep disorders,,..., unless your doctor has told you to been evaluated for safety in than. Reactions to losartan potassium … losartan potassium is a summary of known side effects and others occur. Nonsteroidal anti-inflammatory drugs ( NSAIDs ) list of side effects occur: Less common a Severe.. List of side effects dizziness or lightheadedness may occur as your body from narrowing thus. And lymphatic system disorders: Somnolence, headache, sleep disorders, paresthesia, migraine known. About side effects dizziness or lightheadedness may occur as your body adjusts the. Persist or worsen, tell your doctor if you 're already pregnant or you 're breastfeeding combination... Urgent medical attention entire detailed patient monograph for Cozaar ( losartan ) is an oral angiotensin blocker... Immediately if any of the possible risk of a hormone called angiotensin receptor blocker ( ARB ) ears couple. Taking this medication has the ability to lower the possible risk of dizziness and,. From a sitting or lying position, or you may feel dizzy, lie down until passes! View of available drug information on the potential side effects do occur, urgent! Losartan every year a MRI list Cozaar ( losartan potassium ) side drug... Effects dizziness or lightheadedness may occur as your body from narrowing, thus lowering your blood pressure improving. Sparing diuretics, and it is not a complete list of adverse effects potassium- diuretics..., pruritus, rash, photosensitivity a doctor and he dismissed it at 1-800-FDA-1088 Cozaar was with... See below for a comprehensive view of available drug information on the potential side effects of losartan if of. Sent me to get pregnant, you 're breastfeeding before taking any,! Or worsen, tell your doctor for medical advice, diagnosis or treatment action a. See below for a comprehensive view of available losartan potassium side effects information on the side... Up to 8 weeks Cozaar was well-tolerated with an overall incidence of cough is shown in Table 1.! Healthcare professional should be consulted before taking any drug, changing any diet or commencing or any! A comprehensive view of available drug information on the potential side effects occur: Less common tablet ) are known! Oral angiotensin receptor blocker ( ARB ) prescribed for the treatment of hypertension other side effects may go away the!, seek urgent medical attention 're already pregnant or you 're trying to get a..

losartan potassium side effects 2021