Antibodies to Phospholipids

Antibodies to phospholipids are immune proteins that mistakenly target and attack components of the body’s cell membranes, specifically phospholipids, which are fat-like substances essential for cell structure and function. These abnormal antibodies are often associated with autoimmune conditions like antiphospholipid syndrome, where they can cause blood clots, pregnancy issues, and other complications. Their presence indicates the immune system is reacting against itself, disrupting normal blood flow and increasing the risk of clot formation. Detecting these antibodies helps diagnose and manage related health problems.