Abnormal Serum Light Chain Ratio [Browser DIRECT]

An indicates that the balance between two types of proteins— kappa and lambda free light chains—is outside the standard range of roughly 0.26 to 1.65 . These proteins are produced by plasma cells to help your immune system fight infections.

While an abnormal ratio can sometimes indicate a serious condition, it is often caused by non-cancerous factors. Common Causes of an Abnormal Ratio Abnormal Serum Light Chain Ratio

Your doctor will likely look at your results alongside other health markers to determine if follow-up is needed: Free Light Chains: MedlinePlus Medical Test An indicates that the balance between two types

A rare condition where misfolded light chains build up in organs like the heart or kidneys. Typical Next Steps Abnormal Serum Light Chain Ratio