The formation of red bumps on tongue is a fairly troublesome but common tongue problem that can be caused by a variety of reasons. The condition is often accompanied by pain, burning sensation and inflammation.Nonetheless, in certain cases, a red bump on tongue can also be painless.he formation of red bumps on tongue is a fairly troublesome but common tongue problem that can be caused by a variety of reasons. The condition is often accompanied by pain, burning sensation and inflammation.
Myocardial perfusion imaging. Myocardial perfusion scan (also referred to as MPI) is a nuclear medicine procedure that illustrates the function of the heart muscle (myocardium). It evaluates many heart conditions, such as coronary artery disease (CAD), hypertrophic cardiomyopathy and heart wall motion abnormalities. The function of the myocardium is also evaluated by calculating the left ventricular ejection fraction (LVEF) of the heart. This scan is done in conjunction with a cardiac stress test.
The BNP test is a heart failure blood test. It measures the level of a hormone in your blood called B-type Natriuretic Peptide. Your heart's pumping chambers - the ventricles - produce extra BNP when they can't pump enough blood to meet your body's needs. So if your BNP level is high, you probably have heart failure. The higher your BNP level is at diagnosis, the worse your heart failure is likely to be.