First, relax...
If what you've related is accurate, you're not anywhere in the queue for valve surgery. Of course you'll want to check with your cardiologist to be sure, but from a nonprofessional viewpoint, you don't exhibit the concerning issues that would portend heart valve surgery any time in the reasonably near future.
Trace regurgitation (also called insufficiency) is common in valves, and comes and goes, even in normal hearts. Mild regurgitation is not a signal to operate on the valves, and they actually have to get quite bad before the doctors will even consider surgery. These trace-to-mild insufficiencies may make enough noise to have been the murmur your doctor heard. It seems unlikely at first glance that these valve noises are a result of your inactive lung disease, as the pulmonary valve is the one that's
not showing anything unusual, although the lung issue would normally be the first suspect.
Obviously, you are concerned that something is not right, though.
Dita said:
...I just had an echo with EF 65%, trace aortic insufficiency, trace/mild regurgitation in mitral valve, and mild regurgitation in tricuspid valve...No fluid retention, normal heart size, no SOB...
Your ejection fraction is within, but at the top of the normal range, which can indicate some heart enlargement. Your post says your heart size is in the normal size range. However, it is possible for your heart to have enlarged
within that normal range.
If it were so, it would perhaps be in the atriums (the top of the heart), based on the slightly greater leakage from the mitral and tricuspid valves. (That's basically what regurgitation and insufficiency speak to: leakage at the valve, in this case, minor.)
Presupposing you were born with no unusual heart structures, a couple of the things that could be causative factors would be atrial fibrillation or a similar atrial arrhythmia, or a past (or even current) infection of the heart, known as endocarditis. If your cardiologist decides to check you for arrhythmias, you might be asked to hear a Holter monitor overnight. He might want your blood cultured by a lab if he considers low-grade endocarditis a possibility.
There is no question that sudden weight gain will cause fatigue, and if you have any narrowing or blockage of the coronary arteries, it will aggravate chest pain. The extra weight you described would tax the heart in exactly the same way that carrrying a 40-lb. suitcase would. That's not intended as a wisecrack: I'm not entirely svelte myself.
Your cardiologist should definitely check you for any coronary artery narrowing, based on the chest pain you described. He might want to do a stress test, an MRA (an MRI that illuminates the arteries), or even a catheterization (angiogram). Most likely, he will settle for an exercise stress test, although I personally dispute their reliability for diagnosing arterial blockage.
There is also the possibility that the chest pain is a holdover from your inactive lung disease, and was just made more noticeable by the fatigue and concern. One of the difficulties we all encounter is determining which of the symptoms we note on ourselves are really symptoms, and of those, which are actually related to the health problem we're concerned about.
Best wishes,