The C4 complement is a protein that plays an essential role in the body’s immune response.
It is part of the complement system, which consists of a group of proteins that help antibodies and white blood cells clear pathogens from the bloodstream. Complement proteins, including C4, activate a series of reactions that boost the immune system’s ability to fight off infections and eliminate dead or damaged cells. The C4 complement level is especially important in diagnosing conditions where the immune system is overactive or weakened.
1] Low C4 Complement Levels: - Low C4 complement levels often indicate autoimmune diseases like lupus or rheumatoid arthritis. In these conditions, the immune system mistakenly attacks healthy tissues, causing inflammation. Measuring C4 complement levels helps in assessing the severity of the disease and monitoring treatment progress.
2]High C4 Complement Levels: - High C4 complement levels are less common but may indicate acute inflammation or infections. Elevated levels can also be seen in certain types of cancer or in response to trauma or tissue damage.
The complement C4 normal range varies slightly depending on the laboratory and testing method used. However, in most cases, the C4 complement normal range is between 15 and 45 milligrams per deciliter (mg/dL). Any value outside this range may indicate an underlying health condition.
1] Diagnosing Autoimmune Disorders: The C4 complement blood test pune is critical in diagnosing autoimmune disorders like systemic lupus erythematosus (SLE). In lupus, the complement system becomes overactive, and C4 levels drop as the immune system constantly works to fight what it perceives as threats.
2] Monitoring Disease Progression: Patients with known autoimmune diseases or immune deficiencies may undergo periodic C4 complement tests to monitor their C4 complement levels. Doctors use these test results to track disease progression and adjust treatments as needed.
3] Evaluating Infections or Inflammation:Since C4 complement is part of the body’s defense against infection, this test can help determine whether an infection or significant inflammation is present.
1] Autoimmune Diseases: Conditions like lupus and rheumatoid arthritis can cause low C4 complement levels as the immune system constantly activates the complement system.
2] Liver Diseases: Since complement proteins are produced in the liver, liver diseases like cirrhosis can affect C4 levels.
3] Infections and Inflammation: Infections can lead to high C4 complement levels as the body responds to pathogens.
4] Kidney Diseases: Kidney conditions like nephritis can also impact C4 complement levels, either elevating or lowering them depending on the disease’s nature.
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Competitive pricing without compromising on quality. Our team of experienced professionals ensures the test is conducted smoothly with minimal discomfort. We provide not just C4 complement test results but insights into your health condition, helping you and your doctor make informed decisions about treatment. For more information call us at +91 9204 108108.
The C4 complement blood test involves drawing a blood sample, typically from a vein in the arm. The blood is then analyzed in a laboratory to measure the levels of C4 complement proteins. The test is safe and minimally invasive.
Doctors may recommend a C4 complement test if you exhibit symptoms of autoimmune diseases or chronic inflammation, such as joint pain, rashes, unexplained fevers, or swelling. It can also be used to track the progress of known autoimmune disorders.
Yes, medications like corticosteroids or immunosuppressants can alter C4 complement levels. You may be asked to stop certain medications before the test to avoid inaccurate results.
Typically, fasting is not required for the C4 complement test, but it’s always best to confirm with your healthcare provider about any special instructions before the test.
