Potassium plays an extremely important role in the electrophysiology of your body's cells. According to "Harrison's Principles of Internal Medicine," potassium or K+ is the major positively charged ion in the cells. In fact, approximately 98...
Sodium, or natrium in Latin, is an essential mineral, which is necessary for the maintenance of blood volume and pressure, as well as muscle and nerve functioning. Approximately 90 percent of sodium is found in the extracellular fluid, or ECF,...
Low blood potassium is a condition called hypokalemia. Approximately 98 percent of the body's potassium stores are located within cells in what is known as intracellular fluid, or ICF, according to "Harrison's Principles of Internal Medicine." A...
A clinically high potassium level in the heart is called hyperkalemia. Potassium is one of the most crucial positively-charged ions for the cells of the heart. The resting membrane potential of cardiac cells is determined in part by the flow of...
Potassium is an essential ion found within the cells of the body. The delicate balance between potassium outside the cell, known as the extracellular fluid K+ and the potassium inside the cell, called the intracellular fluid K+ helps maintain the...
If the levels of potassium within the body are low, then the condition called hypokalemia occurs. According to "Harrison's Principles of Internal Medicine," potassium is the major positively charged ion in the internal cellular environment that is...
High levels of potassium in the body reflect a condition called hyperkalemia. According to the "Harrison's Principles of Internal Medicine," potassium is a crucial electrolyte in resting membrane potential. In hyperkalemic states, the delicate...
Cycling associations around the world promote cycling for sport and recreation. Cycling associations offer member benefits including local rides and clubs, cycling travel resources and the latest news. Aside from promoting the sport of cycling,...
The esophagus is the muscular conduit in humans that carries nutrition in the form of food and liquid from the throat to the stomach. Cancer of the esophagus usually originates in the innermost lining of the esophagus, and the malignant cells grow...
