Acid Ceramidase is an enzyme that plays a crucial role in the breakdown of ceramides, which are a type of lipid found in cell membranes. This enzyme helps convert ceramides into sphingosine and fatty acids, essential for maintaining cellular health and function. Deficiencies in Acid Ceramidase can lead to various health issues, including Farber disease, a rare genetic disorder characterized by the accumulation of ceramides in the body. This accumulation can cause symptoms such as joint pain, swelling, and developmental delays, highlighting the importance of this enzyme in metabolic processes.