For so many of us, stress can often lead to unhealthy rises in our blood pressure, muscle tensions, etc., with little time to unwind and relax. Circulin is a scientifically advanced homeopathic medicinal designed to help combat the fast pace of life and to specifically address the problems associated with high blood circulatory pressure and hypertension.

An action potential is a rapid, transient, self-propagating electrical excitation of the membrane of electrically excitable cells, also known as a spike or nerve impulse (in neurons). Action potentials occur in nerve, muscle, and neuroendocrine cells and are generated and propagated through the actions of voltage-gated ion channels. An action potential is essentially a brief (~1 ms long), regenerative change in the membrane potential which occurs in electrically excitable cells such as the smooth muscle in veins and arteries. Action potentials are essentially digital signals which encode information as a temporal sequence.