What is acute coronary insufficiency?

Can ear plugs damage your ears? In what situation might in be better to position the electrodes on the upper arm and the thighs rather than lower on the arms and legs? Substance that causes the body to produce antibodies? Can a pinched nerve in the neck kill you? When Dr. Neuron is startled by a terrible crash her heart pounds. What makes that sound coming from her heart? Does heterogeneous myometrium with small fibroid cause problem in case of conceive? What is an anorexic? How does autism effect emotionally? Which part of the wrist should you cut? Is it safe to get a kidney transplant if you already have a liver transplant? Which is better deaf or blindness? Is there any difference between international unit and unit onlu of enzyme? Can you sleep after you eat right away? What happens to the blood when it reaches the lungs? What does a birthmark of a horse mean? I have discharge during the time when my period should start. Does this mean I'm pregnant or that my period is a little late this month and it's coming soon? Does infliximab work for other skin conditions other than psoriasis? Is there any other disorders like Sciatica with the same symptoms? What problems can a sinus infection lead to? What is the main function of the blood vessels in the heart?