Freebase(0.00 / 0 votes)Rate this definition: Limpet. Limpet is a common name for a number of different groups of sea snails and freshwater snails. The common name is applied to those snails that have a simple shell which is broadly conical in shape, and either is not spirally coiled, or appears not to be coiled in the adult snail.
Help for Circulation. Following a healthy lifestyle is one of the best ways to promote and maintain circulatory health. As high cholesterol levels can lead to clogged arteries, plaque deposits and hypertension, eating a high fiber and low fat diet will help keep blood flowing.
The four heart valves make sure that blood always flows freely in a forward direction and that there is no backward leakage. Blood flows from your right and left atria into your ventricles through the open mitral and tricuspid valves. When the ventricles are full, the mitral and tricuspid valves shut.This prevents blood from flowing backward into the atria while the ventricles contract (squeeze).he four heart valves make sure that blood always flows freely in a forward direction and that there is no backward leakage. Blood flows from your right and left atria into your ventricles through the open mitral and tricuspid valves. When the ventricles are full, the mitral and tricuspid valves shut.