COZAAR Reviews (LOSARTAN POTASSIUM)

Average Rating: 2.4 (414 Ratings)

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 Angiotensin II Receptor Blockers (ARBs)

 Type: Rx Drug

  

COZAAR  (LOSARTAN POTASSIUM):  Losartan is used to treat high blood pressure (hypertension) 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. Losartan belongs to a class of drugs called angiotensin receptor blockers (ARBs). It works by relaxing blood vessels so that blood can flow more easily.   (Sources: U.S. Centers for Medicare Services, FDA) FDA Approval Date: 1998-10-13

  

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Key to Ratings: 1=LOW (I would not recommend taking this medicine.)
5=HIGH (this medicine cured me or helped me a great deal.)

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RATING  REASONSIDE EFFECTS FOR COZAARCOMMENTSSEXAGEDURATION/
DOSAGE
DATE ADDED
 
 1  high bliod pressure Hair loss.severe panic attacks.big Johnson stopped working.this crap sends me to the Er. M 54 2 months
75
1/5/2014
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 3  hypertension Bloating, gas, phlegm unable to cough up since on ramipril, weight gain that will not go away with exercise, sore on tongue I'm going to go off of Cozaar for awhile to see if can shake this phlegm from Altace. and shake some of this weight off. M 64 30 days
50 mg x 1 1X day
11/11/2013
 2  lower blood pressure Swelling in feet and legs, retaining fluid. Restless at bedtime. Has stirred up my A-Fib. Has not lowered my blood pressure. F 74 2 months
100 1X day
11/5/2013
 1  high blood pressure Burning throat and gullet. sore stomach, lower back pain, numbness of heel and toes, Insomnia,fatigue.nausea,headache, Constipation/Diarrhoea, Tinnitus. Acid reflux Severe.Scalp Itch.. I've used cozaar/ potassium losartan for about 2 yrs. Had constant side effects..Cozaar really made me ill. I informed the Doctors but all dismissed the side effects. Eventually12/09/2013 admitted into hospital for Gastroscopy endoscopy. Had six biopsy's now got Barrett's oesophagus due to constant burning of throat,also erosive gastritis caused by acid formed from Cozaar. I took myself off Cozaar for 3weeks now and feel so much better.Why don't the Doctors listen when patients complain about side effects it could save unnecessary anguish and pain. F 72 2 years
50mg 1X day
9/13/2013
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 4  Hypertension Pain in shoulders and calves M 74 160 days
50mg 1X day
8/19/2013
 1  Hypertension Worst drug ever! Short of breath, rapid heart rate... These two side effects are worsened when i try to take any type of medication--whether RX or OTC. And I have been off this horrible drug for four months--I pray it will go away.... F 57 2 months
25 mg
7/26/2013
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 4  High blood pressure Slight depression. 50 mg once daily lowered blood pressure. After several years, BP increased. Doubling the dose to 100 mg did not make any improvement over 50 mg -- had to add a second medication (HCTZ). Improved libido. M 65 10 years
50 mg 1X day
7/24/2013
 4  ^ Bp 3 days no problems as of yet....bp up and down but 1 good ready 124/76 I haven't seen that lately. I'm a herbal person so this is all new to me taking prescribe meds on a daily basis...and your reviews are scary.....I'm recording my bp and what I was doing @ the time and date. Give to my doctor so he can see bp pattern and eat a balance healthy diet...exercise...and pray to control bp and get off of meds totally. 49 1 days
25
6/22/2013
 1  Hypertension Low back pain, Increased urination, hypoglycemia, cramps, anxiety and depression. Beware, the side effects of this medication will sneak up on you. I started at 25mg once a day and went up to 50mg a week ago. At first i tolerated this med well. Then I started experiencing problems with my digestive system (cramps, nausea, lack of appetite.) Then I developed a pain in my right low back in the location of my kidney. When I went up to 50 mg, I started experiencing rapid heartbeat after the second dose. Last night, my heart was beating so rapidly I was afraid I was going to have a stroke, so I had to lay in bed and take deep breaths until my heartbeat seemed to slow down and I eventually went to sleep. As I write this I am resting and discontinuing this nasty medication. Earlier in the day, I was out shopping when I suddenly became pale white and felt like I was going to faint. As I have experienced hypoglycemic symptoms in the past (but under control for many years) the only thing I could think of to do was ingest sugar immediately. Surprise, the symptoms gradually alleviated and I made it home (just barely.) I am continuing to take glucose tabs but am feeling better. Be VERY careful with this med and don't drive until you know how it will affect you. M 52 14 days
25 2X day
5/18/2013
 4  hypertension Possible vivid nightmares. Hard to discern if this medicine is the cause. Tried metoprolol, lisinopril, HCTZ, and diltiazem before trying this one and having no gi side effects. Worked for me versus the others. F 50 6 months
50 mg 1X day
5/17/2013
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 1  Hypertension Tachycardia (rapid pulse) 135 bpm requiring hospitalisation, hot sweats, flushing, skin rash, anxiety, panic attacks, irritability and insomnia. BP did not lower while taking Cozaar, it increased. Changed to Losartan (ARB) because ACE did not suit me and found it even worse. M 31 28 days
50mg 1X day
5/12/2013
 1  Hypertension Severe Depression, I am crying and irritable which is not normal for me. I just threw the bottle in the trash. The first day or two on it and its not so bad, but after 2 days I am a crying mess and hanging up on friends when they call. I actually am having this problem with several of the blood pressure medications. M 48 1 months
50mg 1X day
5/11/2013
 3  I was on Norvasc 0.5 mgs. for years
1X day
4/14/2013
 4  hypertension several times taking Losartan I have had rapid pulse rate of 127 F 74 6 months
50MG 2X day
4/13/2013
 2  hypertension Shortly after upping my dose from 25 mg. to 50 mg. I developed excruciating patellar tendonitis in both knees. Upping the dose was the only variable , so I cut back to 25 mg. and after 5 weeks the pain is completely gone. Even 25 mg. of Losartan potassium has caused fatigue, worsened ankle swelling and weight gain. F 75 6 months
50 mg. 1X day
4/7/2013
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 1  High Blood Pressure Extreme vertigo/dizziness, swollen feet, feelings of doom I went on cozaar because it was cheaper than Diovan; but I could not deal with the dizziness. It was so bad sometimes I couldn't leave the house. Switched to Atacand, but still having the same problems. Not sure if they are caused by the Cozaar still being in my system or the Atacand. I am going back to Diovan because I never had any problems with it. Too bad it is so expensive--- F 77 1 months
2X day
3/25/2013
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 2  Hypertension Anxiety, Depression, Random Musoskeletal Pains, Headaches, Discomfort, Pelvic Pain, Abdominal Pain It does help lower my diastolic reading by about 15 but not much for my systolic. I had hell while taking both the generic and original versions of this med. Decided I had it with the anxiety and depression, so I stopped taking it. Trying a natural approach to it. M 34 1 months
100mg 1X day
3/8/2013
 2  Blood Pressure I suffered a TIA in early Sept 2012 and was prescribed Ramapril at first. I suffers many uncomfortable side effects from depression to vertigo type symptoms. Over Christmas I decided to stop taking the BP pill and low and behold my life returned to normal. I explained to the doctor what I'd done and she prescribed Lorsatan manufactured by Dexcel Pharms. One hour after taking the first pill I suffered the worst dizzy spell I had ever experienced. I will keep trying this pill and see how I progress. M 53 2 days
25
1/11/2013
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 1  High blood pressure Dizzy, cough, sore throat that affects my ears,complete nasal blockage, lungs are now congested, burning glassy eyes, fever, chills I was using Lispiral but the coughing was disturbing everyone at work so dr. switched to generic Cozaar. I took the first pill and within 2 hours, I felt like I had the worst head cold ever. I'm afraid to continue with it but I might cut pill in half. Just a couple months ago my BP was 100/70 so this is very sudden. F 63 3 days
50 mg 1X day
1/5/2013
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 1  Borderline High Blood Pressure Leg pain, neck/shoulder pain, headaches After going off Losartan, I experienced bad anxiety, headaches and tension which lasted for about a month. Reduced salt intake, did acupuncture, massage, and yoga. Now my blood pressure is normal, I'm 10 lbs lighter and I feel great. Don't let your Doctor put you on blood pressure meds until you've tried altering your diet. There's a lot of salt in restaurant food and processed food; try eliminating sodium first. M 45 5 months
50 1X day
12/11/2012

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