List of longest-running television shows by category. This is a list of the longest-running television shows by category. The criterion for being the longest-running show is by the number of years the show has been on the air and not the number of episodes produced. List of longest-running United States television series.
blood lactate. lactic acid that appears in the blood as a result of anaerobic metabolism when oxygen delivery to the tissues is insufficient to support normal metabolic demands. blood. the red fluid that circulates through the heart, arteries, capillaries and veins carrying nutrients and oxygen to the body tissues and metabolites away from them.
Elevated lactate levels can affect your heart rhythm. Lactic acid is a by-product of the process cells use to produce energy. As cells convert glucose to energy, they use oxygen. If there is not enough oxygen within the cell, the cell is still able to produce energy, but also produces lactic acid. The cells releases lactic acid into the blood, where it is converted to a similar molecule called lactate. High lactate levels within the blood can harm your cells, the University of New Mexico warns.