Toprol-XL and muscle weakness

I am a 41 yo woman in good health. I started Toprol xl about 3 years ago for a heart palp that would happen maybe once a day, and occasional racing heart beat. I did great for a long time on 25mg once a day. Then about 6 months back I was switched to generic due to insurance issues - they only want to pay for generic.

It took me a while to figure out what was happening, but several problems started happening over the last few months that I am sure were from this generic drug. Suddenly I was having vivid dreams - fish swimming on the ceiling, cats with heads 5x too big! Worse yet, over about 3 months I gained 20 pounds with no difference in diet. And I was getting more and more tired. I started looking into what could be causing these crazy effects - I was only on Toprol and birth control pills.... well, it was not the birth control!

So, I decided to wean myself from the Toprol. I decided I prefer a heart palp and occasional racing heart to this!! I gave myself a couple of weeks of lesser doses, then 5 days ago I stopped it altogether. I am having some horrid "rebound" or withdrawal effects! Numb/tingling hands and feet, headache and - surprise! High blood pressure! I never, ever took this med for HBP, and I have never had HBP! I always had a nice, low blood pressure, even when 9 months pregnant! Now it's running around 135/93 - I work in a medical office, so I got one of the nurses to check it on Tuesday...she sort of freaked! She said she has seen much higher, but mine is not normal. So we have been checking daily, and it's staying up there. I am so mad to think Toprol could have damaged my body in some way so that my blood pressure may not stay messed up for life. I have read online that the rebound effects can last up to a month, even with a fairly low dose like I was taking. Does anyone know if a month is about right? If my blood pressure keeps this high, I suppose I will have to seek treatment at some point. Ugh!

On the plus side, I don't feel so tired. No vivid dreams since I stopped the Toprol, and much better sleep! I feel "clearer" mentally. I just wish the tingling hands and feet would stop - and the high blood pressure!

I began 50 mg Toprol XL 2 years ago then reduced to 25 mg when palps and blood pressure normalized. Had trouble sleeping. Back in August, I began taking the generic version Metoprolol. One day I couldn't feel my index finger and thumb on right hand and immediate began to worry. I also began feeling depressed and was having terrible panic attacks. Sleeping was non-existent. Also, my chest felt as if it was on fire. Throat closed up and had difficulty breathing. Went to Walgreens nurse and she looked at me funny and said it was allergies to try Claritin and Flonase. DID NOT HELP! Went to the Dr. and he too chalked that up to allergies and gave me a shot. That relieved the breathing symptoms but nothing else. He told me numbness was tendonitis and gave me a "pretty brace." Numbness and tingling did not improve in fact went into other arm which caused me alarm. I went to chiropractor for help...nice massages but still numbness! Then my hands and feet started going cold...I'd had it. Went back to Dr and he put me on Xanax for panic attacks, told me I was depressed and need to see a psychiatrist for mood altering meds. I was ready to slug him! The numbness and tingling are insane! The Dr. to appease me switched me back to Toprol XL...no relief then tried Atenolol. The thing is for a few days while the insurance was figuring out what to pay for, I didn't take meds and began improving. Tried Atenolol and symptoms came right back. Called Dr and was told to just stop altogether...no weaning. Terrible tightness in chest could not breathe...miserable and scary. The next day I got a little better. Sleep improved somewhat but still having trouble with muscles tingling in feet up to knees and muscle cramping in right calve and for arms. Wondering how long this stuff stays in system. Seems to me I should be done...I have been off 17 days and am looking for relief for muscles symptoms...also looking for new Dr...anyone out there know how long this stuff hangs out in your muscles and stuff?????

I have been off of toprol for over a month now. I had some withdrawal effects, pains in my chest, ringing in my ears, headaches, few other minor ones but I am glad to be off the medicine. I am not having the pains in my chest now, they were like angina and I had never had them before I started the meds. I no longer have that foggy head feeling and my memory seems much better. I also am not as fatigued now. I also had gotten very depressed but not sure if it was from toprol or from another med. But now I seem to be out of that funk. Good luck everyone!!!

I starting taking toprol xl 25 mg in Feb 2007. My blood pressure was high because I was experiencing dizziness from a neck injury. I noticed right away muscle weakness around my knees but I thought it was because of my neck and the dizziness. I thought that I was locking my knees more because of afraid of falling. And increased dizziness. But again I assumed it was still from my neck. My neck pain got better but then the muscle weakness got so bad I bought a cane to walk around at work with. One week ago a finally begged the Doc to take me off this medication. I took 1/2 pill for 3 days and then went completely off. I have not started having hot flashes yet, but with the withdrawal I have had a hot flash. My muscle weakness in my legs is better, but not gone. I am still trying to find out how long it will take to get this awful drug out of my system. The doc was convinced it was the drug, and I am scheduled for more tests.

I have been taking 25 mg. of Toprol for about a year. I am 48 years old. For the past several months, I have been fatigue, having chest pains, swelling in my feet and severe muscle weakness and joint pain. My head throbs on just one side very often and I feel light-headed. I have had complete blood work( including a sed rate) an EKG and stress test, all coming back NORMAL. From everything I have read lately, I believe that my problems may be from the Toprol.

I had been taking 50MG of Toprol for approx 1 yr with no apparent side effects. A few months ago, I went through a Cox-Maze open heart procedure when my dosage was doubled to 100MG to help reduce my elevated heart rate of 120-140 BPM. My heart rate continued to remain high and I had a very pronounced shortness of breath, went to the ER where I was found to have fluid around my heart/lungs. After being treated with diuretics and a couple additional medications, the heart rate continued to remain high so my dose of Toprol was doubled to 200 MG....since that time, I have noticed increased muscle weakness, fatigue, and have almost passed out several times. It is a very scary and insecure feeling not being able to go anywhere or do anything in fear of passing out.