Acetyl-L-Carnitine in Cardiomyopathy Care: Insights Into Fatty Acid Transport and Heart Muscle Support
Cardiomyopathy is a complex condition characterized by structural and functional abnormalities of the heart muscle, often leading to reduced cardiac output and symptoms such as fatigue, shortness of breath, and fluid retention. As researchers continue to explore supportive therapies alongside standard medical treatment, acetyl l carnitine (ALCAR) has emerged as a compound of interest. Known primarily for its role in cellular energy metabolism, ALCAR may offer meaningful support in cardiomyopathy care by influencing fatty acid transport and mitochondrial function. The Role of Fatty Acid Metabolism in the Heart The human heart is an energy-intensive organ that beats continuously and relies heavily on a constant supply of fuel. Under normal conditions, fatty acids serve as the primary energy source for cardiac muscle cells, contributing up to 60–70 percent of the heart’s energy production. Efficient mitochondrial fatty acid oxidation is therefore essential for maintaining optimal ca...