Lactic Acid For Hands

LACTIC ACID

Lactic acid, also known as 2-hydroxypropanoic acid, has the chemical formula C₃H₆O₃. Its structure consists of a three-carbon chain with a hydroxyl group (-OH) attached to the second carbon, and a carboxyl group (-COOH) at the end of the chain. The structure can be represented as CH₃CH(OH)COOH. Lactic acid exists in two enantiomeric forms: L-lactic acid (levorotatory) and D-lactic acid (dextrorotatory), which are mirror images of each other. This compound is commonly produced in muscle cells during anaerobic metabolism and is found in sour milk products.

Lactic acid plays important physiological and pathological roles in the body. Physiologically, it is primarily produced through anaerobic metabolism, especially in muscles during intense exercise, when oxygen supply is insufficient for aerobic respiration. Under these conditions, glucose is converted into lactate via glycolysis. This process allows cells to continue generating ATP, albeit less efficiently than aerobic pathways. It can be converted back to pyruvate in the liver via the Cori cycle, where it is used to produce glucose.

In healthy individuals, lactic acid is generally harmless and rapidly cleared from the bloodstream. However, under certain pathological conditions, such as sepsis, shock, or mitochondrial disorders, excessive accumulation of lactic acid can lead to lactic acidosis. This is a condition where blood pH drops, causing metabolic acidosis, which can impair cellular functions and organ systems, including the heart and kidneys.

Lactic acidosis can be triggered by conditions that cause hypoxia (lack of oxygen), impaired lactate clearance, or increased production of lactate. Symptoms include rapid breathing, confusion, weakness, and in severe cases, organ failure. Monitoring lactate levels is important in critically ill patients to assess metabolic status and guide treatment strategies.

Thanks for your visit and welcome your kind inquiry!

Hot Tags: lactic acid for hands, China lactic acid for hands manufacturers, suppliers, factory