Bence Jones Protein, Urine (Qualitative) near me in Howrah

Bence Jones proteins, also known as BJ proteins, are composed of light chains (either kappa or lambda) produced by plasma cells. Normally, plasma cells secrete antibodies in the form of immunoglobulins, which are composed of both heavy and light chains. However, in some health conditions, like multiple myeloma, the plasma cells begin to synthesize an excessive amount of light chain that enters the blood. Some of these free light chains are filtered via the kidneys and excreted into the urine, where they are known as Bence Jones proteins.

The Bence Jones Protein, Urine (Qualitative) test is often recommended if there are signs and symptoms indicative of multiple myeloma or lymphoproliferative disorders, such as bone pain, fatigue, recurrent infections, or weight loss for no apparent reason. It may also be advised for individuals with a family history or hereditary predisposition (genetic factor) for multiple myeloma, or if other blood tests indicate possible abnormalities in plasma cell function or lymphoproliferative conditions. Additionally, this test is valuable in monitoring treatment effectiveness, as it can help determine whether Bence Jones protein levels are decreasing or stabilizing over time.

Ensure drinking enough water in order to give a urine sample. The individual must provide midstream urine (obtained after the first and before the last thump of urine) in the sterile, sealed container given by the laboratory personnel. Women are advised not to give the sample during the menstrual period unless prescribed. Inform the doctor about all the medications or supplements being taken, as these may affect the test results, potentially requiring adjustments or temporary discontinuation before the test.

Avoid self-medicating at home based only on these results. Seek a doctor when it comes to interpreting the test results. Explain the entire medical history for the doctor to match the clinical data with laboratory investigations. The results will help them determine the medical condition and formulate a treatment plan.