I want to add - flu season. Right before I feel sick with a flu I have the worst PVCs. Another things for me are - PMC, indigestion, too much or not enought sleep and sudden jumping or twisting my body.
To: shannonm75
Sorry to reply so late. I have stayed off this sight for a bit, thinking it would help me not think about my palpitations. Well, my heart has been doing some funny things the past week or two, so I'm back to reading up on the issues! I have not seen an EP yet, but I think I will call my cardio next week to get a recommendation. My pacs and pvcs haven't been bad, but I think I'm having some svt (svt showed up on my holter test back in the beginning of this year, even though I don't recall feeling anything odd). I've been getting short bursts of rapid, steady beats that last for about 5 or 10 seconds. It is so scary. I need to talk to an expert about what's going on.
Great post with lots of good information. I have been dealing with PACs for about 10 years. I can go for months with none or at least very few then they come on with frequency. I have also had a few episodes of A-fib which tend to last anywhere from a few minutes to a few hours. I currently take flecanide 150mg 2X per day. The triggers that seemed most common for my PACs are eating, anywhere from 5 to 30 minutes afterward they can begin. Some of the A-fib episodes were brought on by drinking any liquid quickly. My rule now is no matter what I am drinking or how thirsty I am I sip it slowly. Stress and lack of sleep are also factors. It has been great to find this site and reading everyone's comments have made me feel better about my situation.
Cold. Rather it is eating icecream, drinking cold beverages or cold temperatures.
Have you seen an electrophysiologist? or EP? He or she might find it is something to do with the electrical part of your heart. My cardiologist alone could not figure it out what it was on the Holter but the EP was really good. he knew what it was and this was my second Holter with the same results so I am convinced they are right.
What causes mine are other than sometimes they start for no reason here are some triggers:
PMS (big time!)
After eating (because my heart rate picks up)
Tiredness
Physical stress
Anxiety
Sometimes leaning over and back up triggers mild ones.
I have been put on metoprolol or actually it was increased last week by an EP who said I have supra venticular premature beats and they were not dangerous or deadly.
I can feel sensations in my neck and he said some people have that too from them.
I avoid caffeine because it is also a trigger so I cut it out of my diet.