Toprol-XL and atrial fibrillation

Chest Pain (external), shallow breath, shortness of breath, anxiety, mild depression, lethargy.

I have just started taking Toprol XL 50 MG because of a scary Atrial Fibrillation episode last week.

When I was 30 my Doctor opter to put me on Norvasc to "control" my BP. My BP was 130/73. A couple of years later my new doctor changed me to Lotrel 5/10. My BP stayed in the same range despite me exercising less and gaining weight, and drinking more. Basically, I did all the wrong things. Despite that I never had any side effects from either Norvasc or Lotrel. Only other thing to note is I do have sleep apnea, untreated as of yet.

Well, last week as I stated, I had an episode and went to the ER. They pushed Lopressor and eventually Toprol to get my A-Fib back to level. I was completely freaked out of course. I went to my doctor the next day and he prescribed Toprol XL 50 MG at bedtime, and to stop the Lotrel.

I have been taking this drug now for 4 days. Here is my experience...

I take the pill with dinner at around 9 pm. I then go to bed soon after. While I lie in bed, I feel like I need to consciously breath or I will stop breathing. If I get up this feeling goes away. My breaths are very shallow. I have sleep apnea, so I can visualize myself falling asleep and not breathing. I do have some anxiety surrounding this, but I would not say it is out of ordinary. Right now it is 3:33 am and I cannot sleep due to this issue. Every time I start to fall asleep I jolt back awake because I feel like I am not breathing.

In the past three mornings, I wake up and feel anxious and downright depressed. I feel tired and wrung out. This appears to last until approximately 1 pm and then things start looking up. Then at 9 pm the whole cycle starts again.

My mother and father take this medication. My father takes 2 * 100MG and he does not complain of side effects. My mother takes 2 * 50 MG and she has similar side effects as what I have described.

Am in my second month of taking Metoprolol to control atrial fibrillation. Have been increasingly dealing with disturbingly vivid dream, headaches, slight nausea, abdominal discomfort and overall achiness. What is an alternative med to treat atrial fibrillation? I have glaucoma and a cardiac pacemaker for complete heart block. All suggestions welcomed. I'd like to dump the Metroprolol but appreciate that since starting to take it, I've had no problems with fibrillation (which my pacemaker isn't designed to control).

Hello all,
I'm a 45-yr old Air Force Major (Male) recently diagnosed with asymptomatic chronic Atrial Fibrillation (As in I have it and was walking around not knowing it). When I went to see the cardiologist, my B.P. was only 120 / 74 (Which, until they changed the rules, used to be normal)and he puts me on Diovan 80mg once a day plus Coumadin 5mg. Well the Diovan almost made me faint and I had numbness in both arms, plus a funky rash, kind of like chicken pox showing up on my arms and thighs.
I went online and read horror stories of Diovan so I stopped taking it immediately (I had only taken four doses and never had any horrible symptoms until after I took the meds!). Then the Dr. put me on an Event Monitor and it showed I was indeed in A-fib all the time, plus at night, my heart was racing briefly to 200 a minute while I was sound asleep. So he puts me on Toprol XL 100mg once a day.
Immediately I had trouble sleeping (Which I never had before, ever!) with crazy dreams and tossing/turning. My B.P. dropped to 88/65 and my fibrillating heart rate was 64!!! I was so mad because I actually felt better before the meds. I found this site and saw what everyone was posting and immediately took myself off the Toprol XL.
The day after stopping the Toprol I had slight chest pains (Like angina or gas bubble) but they went away on their own. I slept fine the next night.
I'm having an Electro-Cardiversion done on the 21st July to see if I can stop the A-fib and get in normal rhythm. I know the Dr. is going to be mad at me for stopping the Diovan and Toprol, but I'm sorry, I'm convinced there is a better way to beat all this (Namely exercise and eating right). Being in the service means you have to be Mr. Physical and Mental "perfect" all the time. I cannot afford to be diagnosed with depression in my line of work! Thanks to all on this website and I wish you the best.
PS. for those who think I'm being ignorant of my medication, I have a nice fat insurance policy and Power of attorney for my wife and kid in the event I keel over!!! I may be medication intolerant but at least I took care of my family.

I am sitting here is shock as I read the posts here. I have been taking Toprol XL for about 5 years now. It was 50MG and went up to 100MG when I had some heart arrythmias. Except for some dizziness at first no other side effects were noticed. For some reason my cardiologist switched me to me metprolol. I am currently scheduled for colonoscopy, a look into my stomach as well as blood test and stool test and on a strict diet.. why?, because I have been having serious gastro problems for 2 months now. (Diarrea, gas, stomach pain, blood )I told m first gastro guy about my meds and he said Metoprolol would not cause it. Yet I have just read here and on a side affect site, that gastro problems happen to 5 out of 100 people!!! This problem started very soon after I switched meds. Yesterday I skipped m meds accident. I went 48 hours without meds. NO problems! I took m meds last night and this morning my stomach is in turmoil. Tomorrow I cut my meds in half. Then call my cardio guy and change back to Toprol. There is an obvious difference in the drugs.

I have been taking Toprol for 5 months and have experienced several unpleasant side effets. I have become unusually anxious, am very tired most of the time, my hair is dry and thinning rapidly, I also have difficulty getting out of bed in the morning, and my mind at times is foggy. Prior to Toprol I was taking Tenormin for my atrial fibrillation, but the former seems to be working better. However, with all the above side effects I am very seriously considering ablation or another drug, but definitely not an anti-arrythmic one. The side effects are much worse.