Total proteins

The blood test for total proteins is an important diagnostic test used to assess various conditions, including liver diseases, kidney diseases, and metabolic conditions, and to evaluate nutritional status. Measuring total proteins is useful for diagnosing, monitoring disease progression, and assessing the effectiveness of therapy. This test is part of the basic biochemical blood analysis and can be performed in laboratories such as IntroLab.

When is the total protein blood test indicated?

Indications for the total protein analysis in blood cover a broad spectrum of conditions and situations. Some of the common indications include:

• Diagnosis of liver diseases: The total protein analysis can help assess liver function and identify diseases such as liver cirrhosis, hepatitis, or fatty liver.
• Diagnosis of kidney diseases: Changes in total protein levels can indicate kidney diseases such as glomerulonephritis or nephrotic syndrome.
• Evaluation of nutritional status: Measuring total proteins can provide information about a patient’s nutritional status, especially when combined with other markers such as albumin and prealbumin.
• Monitoring therapy and prognosis: The total protein analysis can be used to monitor the effectiveness of therapy disease progression or to assess the prognosis in certain conditions.
• Routine testing: In some cases, this test may be performed as part of routine blood analysis to get a general picture of a patient’s health.

What do decreased and increased values indicate?

Decreased total protein levels can occur in various conditions such as malnutrition, severe liver diseases, kidney diseases that cause protein loss through urine (such as nephrotic syndrome), and conditions that lead to blood dilution (such as congestive heart failure).

Increased total protein levels can be the result of excessive protein production in the body, as is the case with inflammatory diseases or multiple myeloma, or can be due to dehydration.