I’m also going to wear a Holter monitor for 7 days starting next week after the echocardiogram.
I get those PVC’s occasionally, PAC’s (pre-atrial contraction) sometimes more than occasionally. Feels like a skipped beat when taking your pulse. This was happening sometimes every 4th beat or so. Very unnerving, makes me a bit lightheaded. Combine that with stress and not much sleep... The worst occasions have been difficult to catch on a holter monitor or at the office.
They did a couple stress tests, echo, and the dye and found it all normal for a 48 year old guy. Cardiologist prescribed a very low dose of metoprolol just before bedtime which I tried to convince myself was helping but didn’t do anything for me. Three years later we’re still trying to sort it out. They keep saying it’s nothing to worry about, so I figure by now if it was anything I wouldn’t be here anymore!
Best of luck to you, Sans.