C4 in Pune

Overview

C4 is a blood test that measures the level of complement component 4 in the bloodstream. Complement components are proteins that play a role in the bodys immune response. This test is typically performed as part of an evaluation for autoimmune disorders, infections or kidney disease. The test involves drawing a blood sample and sending it to a laboratory for analysis.

Who should do this test?

Individuals with suspected autoimmune diseases: C4 complement levels should be checked in individuals with suspected autoimmune diseases such as systemic lupus erythematosus (SLE), rheumatoid arthritis, and other autoimmune disorders. Low levels of C4 complement can indicate the presence of these conditions.

Patients with recurrent infections: C4 complement deficiencies can lead to an increased risk of infections. Therefore, C4 levels should be checked in patients with recurrent infections or those who are at high risk of developing infections.

Patients with suspected hereditary angioedema (HAE): HAE is a rare genetic condition that affects the immune system and can cause swelling in various parts of the body. C4 levels can be used as a marker for diagnosing HAE, so individuals with suspected HAE should undergo C4 complement testing.

What to do if the test is abnormal?

Consult with a healthcare provider: If a persons C4 test results come back abnormal, it is important to consult with a healthcare provider. The healthcare provider can review the results and provide a proper diagnosis. They may recommend additional testing or refer the patient to a specialist if needed.

Understand the significance of the results: An abnormal C4 result may indicate an underlying medical condition. Understanding the significance of the result can help the patient make informed decisions about their treatment options and lifestyle changes.

Follow the recommended treatment plan: Once a diagnosis has been made, the healthcare provider will recommend a treatment plan. It is important for the patient to follow the recommended treatment plan as closely as possible to ensure the best possible outcome.

What is the normal range of C4 - Complement 4?

The normal range for adult males is *,the normal range for adult females is *