User Reviews for Flecainide
Also known as: Tambocor
The following information is NOT intended to endorse drugs or recommend therapy. While these reviews might be helpful, they are not a substitute for the expertise, skill, knowledge and judgement of healthcare practitioners in patient care.
Learn more about Flecainide.
Reviews for Flecainide to treat Atrial Fibrillation
"Beware of this drug. My mother was put on this drug in addition to diltiazem. It sucked all the life out of her. She got tremors; couldn't walk 100 meters without catching a breath. Major fatigue and weight gain. If you're sensitive to meds, do not use this drug. She will stop this drug today."
bad_drug_finder July 28, 2016
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"I had the first afib experience in 2004 (age 63)while playing senior softball, took shock paddles to convert. Kept playing sports and had second episode in 2007, converted with Amiodarone. Stayed on that until new doctor (insurance changed), took me off without a replacement, re-ocurrence couple months later, restarted on Amiodarone for conversion. Back with original doctor, kept up Amiodarone and all the blood work, x-rays, pulmonary function tests, etc. required semi-annual till 2014. Finally (after more tests) was switched to 100 mg. Flecanide & 12.5 mg. Metoprolol twice daily, with no semi-annual tests. So far-so good, except for some arthritis ? issues, still active in sports (senior). Hopefully this will stay with me."
PJ&co July 13, 2016
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"After a number of inconvenient and stressful visits to ER where I had an injected dose of flecainide ( which put me back into sinus rhythm) my cardiologist prescribed me 200 mg of Flec tabs plus 50 mg of metropolol on going into AF. It works a treat reversing me in 1 to 3 hours but I'm hoping doesn't lead to some of the side effects described in other articles on the net."
Jac 71 year old male January 24, 2016
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"This medication (Flecainide) was prescribed as well as Cardizem CD for chronic A-Fib although nothing was found wrong with my heart, electrical or plumbing. Serious side effects occurred and I stopped taking them, took me three months to recover from the meds. Did my own research and learned that Fosamax was actually responsible for my A-Fib. The Doctors at the Heart Hospital didn't have a clue. Has been four years now and no A-Fib and absolutely no meds! This was a nightmare experience! Female, 74 years old."
mehrstetten (taken for 1 to 6 months) November 11, 2015
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"I don't ever like taking new medicines especially those that can have severe side effects. I started taking Flecainide 50 mg 2 x a day on October 13th as my paroxysmal atrial fib was getting more and more common. Before this year I would get afib once a month. Then it started happening a few times a week, sometimes more. My cardiologist prescribed Flecainide because the afib was affecting my quality of life. So far it is definitely working to keep my heart in rythym., No abnormalities that I know of. However I do have a slight headache most of the time and feel fatigued a lot and sometimes feel a little like I am not taking a full breath. I am trying to see if these symptoms subside."
patae (taken for less than 1 month) October 29, 2015
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"I started having A Fib in 2003, after 3 trips to the hospital my Dr put me on Flecainide 100mg twice a day and 50 mg of metoprolol I have not had a single episode until 4 days ago, I went to my cardioigist this morning and he told me to take 300 mg of Flecainide tonight and if that did not get me back into normal rythem I will have a cardioversion 2 days from now."
weezee October 6, 2015
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"Had AFib for 6 months. Did the cardio version once. Went on this drug 5 days later tried cardio version again and it worked. Been on drug now for 10 days. Feeling tired have shortness of breath with even light exercise like walking around the block. Also headaches not happy about it"
A fib (taken for less than 1 month) September 27, 2015
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"I have been treated for AFib for about 6 years, after a long episode resulted in an ER visit. My dosage was raised to 100mg x2 per day after a short period of 50 mg, which didn't entirely prevent Afib. I have experienced some blurring of vision, dizziness, and fatigue, but have always dismissed as minor. I am starting to exercise more and am worried that the medication will prevent me from getting enough air/oxygen in my system."
Ardobeltza July 27, 2015
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"I am a 59 year old female and have been taken off of Flecainide (100 mg./day) after using it for 5 months since my occasional afib episodes stopped. I was advised to stop drinking alcohol by my electrophysiologist since he was convinced this was my trigger. I did for a while, but then started having a couple of drinks a few times a week. In the past few months, I have had 2 episodes and now use the 'pill in the pocket' method to stop them. I thank 'googling' for even knowing of this method since my doctor didn't tell me about it until I brought it up, however he did say it was fine to do and recommended taking 2 of the 50 mg. pills at one time. Within 1 hour, both times, my heart reverted back to its normal rhythm and I had no ill effects."
rozebot (taken for 1 to 6 months) July 11, 2015
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"Have been taking 2 per day, 50 mg tablets for about 3 years. Irregular heart beat and high pulse rate with even brief exertion have been essentially eliminated. My life is much more comfortable and much less worrisome. I do believe my vision has become somewhat more blurry, but the + outweighs the -."
Anonymous May 7, 2015
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"On occasions taking Flecainide triggers my atrial fibrillation. It's quite immediate, about 1-2 minutes after taking the medicine. It doesn't happen all the time. Sometimes I just wonder if I should stop taking it."
csong October 28, 2014
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"I am a 58 year old female who had two afib episodes in a 6 week period that did not stop until I was converted back to sinus rhythm in the ER. I had been on Metoprolol for two years but after the second afib incident, I was also put on 50mg of Flecainide two times a day. I have had no side effects except a lower heart rate, therefore my Metoprolol dosage had to be adjusted down to 25 mg. a day from 50."
rozebot (taken for 1 to 6 months) October 20, 2014
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"My pac's started up about 10 years ago and 18 months ago I developed Atrial-flutter and Atrial-fibrillation. I had an ablation for flutter but still had A-fibrilation. This medicine scared the heck out of me after reading about it online. I decided to trust my EP and give it a shot. It's been 3 months since I started and no A-fibrillation. My Pac's have nearly gone away as well. I used to get 500 skips in a day but now I only feel one or two total during the course of a week. I feel great and hope it keeps working. After I started taking Flecainide, I did have about 10-14 days of mild side effects (tired, headache, indigestion-bloating) but feel completely normal now. I have much more energy and psychologically I am very upbeat. My heard beats normally now, it's awesome!"
AshfordB September 24, 2014
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"I've been dealing with atrial fibrillation for about a year and a half now and it stinks. I've had the surgery where they go in and sap the connection in your heart but it didn't fix it. Helped a little but I'm struggling getting some atrial fibrillation symptoms so my Dr put me on flecainide first 50mg 2 times a day than a 100 MG twice a day. A 100 mg worked for awhile(3 mths) but now around an hour or two before my 2nd dose of the day I start having symptoms, very sad don't know what to do. Medicine does seem to work for the most part."
Jimt1122 August 29, 2014
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"I have been experiencing increasing episodes of atrial fibrillation over the past 8 months, going from one or two "blips" a day to recently probably 70% of the time! Not debilitating, but annoying. Doc put me on two 50 mg flecainide per day. I started yesterday, and so far so good. Not a single episode and so far no noticeable side effects, but then today is my first real "day" on the medicine. I resist taking anything for systemic problems like this, but if it can have this dramatic of positive effect with no side effects, I'm all for it."
Allaflutter (taken for less than 1 month) July 9, 2014
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"I had an episode of atrial fibrillation once in 1979, once in 1999 and once in 2009. A cardiologist then said I was to take Flecainide if I had another episode. I woke up one night in 2011 with atrial fibrillation so I waited one hour as instructed and then took two Flecainide tablets, The fibrillation stopped an hour after I took the tablets.There were no side effects. Another cardiologist has recommended that I take Flecainide and the blood thinner Pradaxa next time atrial fibrillation occurs."
Moneybags June 22, 2014
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"Flecainide caused increased incidents of atrial fibrillation. Each time I visited the doctor with increased incidents, he would increase the dosage until I finally figured out that the flecainide was the cause. Stopped taking the medicine and the incidents decreased."
LA2 June 9, 2014
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"36 yr old male; Athlete; Lone atrial fibrillation; year and a half on Felcainide. The medicine works but episodes of Atrial fibrillation still occur just not as bad and not as often. Because I'm an athlete my A-fib episodes occur more about 2-3 time a month, sometimes just once a month. Some last a few hrs but some last up to 24 hrs or more. I still exercise but not when I'm in A-fib cause it causes shortness of breath. Note: my episodes don't really feel like I'm at a 180 bpm at rest. They just feel like I'm out of rhythm at a normal rate but of course this is me checking my pulse without a EKG."
valman (taken for 1 to 2 years) January 10, 2014
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"I have Lone Paroxysmal Atrial Fibrillation, and was having monthly 12 hour episodes very symptomatic, shortness of breath pounding in my chest, fatigued but all self terminating. I went on 50mg twice per day flecainide in February 2012, which kept the thing at bay for 6 months, but in August 2012 had a 12 hour episode, my dose was then upped to 50mg 3 times per day which I space in equal doses throughout the day so as not to get flecainide highs and lows in my bloodstream and so far have been 13 months free of the dreaded thing, oh yes I also take 2.5mg of bisoprolol fumarate once per day and 75mg dispersable aspirin once per day. So as far as I am concerned its a wonder pill. Before this I was getting more and more depressed with the episodes."
Mick N September 4, 2013
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"This medicine works in 20 minutes for me. Too bad more doctors aren't familiar with it. Even some of my own cardiologists never prescribed it; took 15 years of lone atrial fibrillation and one savvy old cardio doctor in the ER one night to make life easier. Now I don't leave home without it."
Beth H. July 27, 2013
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"I've suffered with Atrial Fibrillation off and on since 2004. Today was the first time I have tired Flecainide. It took 1 1/2 hours to work. I didn't have any side effects other then feeling a little tired. I seem to get atrial fibrillation every other year when I drink or eat something really cold. This episode was brought on by a cold glass of milk. I was in A Fib for 8 days, next time I'll take a Flecainide. I am not a pill taker and I refuse to take these on a day to day. It will only be as needed."
Robyn8 (taken for less than 1 month) May 3, 2013
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"I am 55 male, my Atrial Fibrillation was getting worse, then on Oct 2012, I did not feel very well, so walked to the ER to have them take a look. Well, they said my heart rate was 170 and irregular, so they kept me there for 2 days, giving me medicine to slow it down. Then discharged with Diltiazem once a day. After 2 months, doc said let's try to fix the rhythm with cardioversion, so he gave me blood thinner for a month, and Flecainide 2 days before the cardioversion. On the day I was supposed to be cardioverted, my heart was back to sinus rhythm due to Flecainide. So doc told me to stay with Flecainide 100mg twice a day. Been 2 months now, feeling good, always in sinus. Tomorrow going to see doc and ask him if I can go with 50mg twice daily, or entirely off."
Ken Best (taken for 1 to 6 months) February 26, 2013
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Tambocor (flecainide): "I used it for 6 years. After 3 years I started having peripheral vision problems of tiny white moving spots. I assumed it was an eye problem, but my ophthalmologists didn't see a reason. It is a side effect of this medicine."
Anonymous (taken for 5 to 10 years) August 31, 2012
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More about flecainide
- Other brands: Tambocor