What Does a Serum Test Check For?

The four serum tests include serum iron, serum ferritin, total iron binding capacity, and transferrin saturation. Typically, these four tests are used to detect tumor markers or combined with other tests to diagnose malignant tumors. Simultaneously, the combined detection of serum can improve the detection rate and sensitivity of malignant tumors, making it a very effective method.

What can serum tests detect? 1. Serum tests can help detect nephritis, severe renal tubular damage, and can also detect uremia and urinary system diseases. During this stage, it can also detect hepatitis, diabetes, cardiovascular and cerebrovascular diseases. Therefore, if these diseases occur, serum tests can be performed to better understand the condition and help patients receive timely and targeted treatment. 2. There are also advantages and disadvantages to serum tests. During this stage, checking serum can help observe cardiovascular and cerebrovascular diseases. However, if cancer or cancerous cell lesions occur, serum tests may not be effective. Therefore, if you feel uncomfortable during this period, a comprehensive examination should be performed, and attention should be paid to checking other items to better understand the condition. 3. More attention should be paid to nursing measures during the early stage of serum testing. It is recommended to keep fasting during this stage and perform the test in the morning when the body's trace elements are relatively balanced and metabolism is stable. The test can help patients better understand their condition, and appropriate measures should be taken after the test based on their condition. If cardiovascular and cerebrovascular diseases are detected, timely treatment should be provided.