What Is Sedimentation?

Sedimentation is a blood test that measures how quickly red blood cells (erythrocytes) settle at the bottom of a test tube. Medically known as erythrocyte sedimentation rate (ESR), sedimentation is an important indicator that shows whether there is inflammation in the body. A high sedimentation rate may be a sign of infection, inflammation, or other diseases.

As Life Health Group, we perform sedimentation tests and other blood tests quickly and reliably with our experienced laboratory team and advanced technological infrastructure. In this comprehensive guide, you will find everything you need to know about sedimentation.

The sedimentation test is performed by placing a blood sample into a special tube and measuring how much the red blood cells settle within one hour. In the presence of inflammation, certain proteins in the blood (such as fibrinogen) increase. These proteins cause red blood cells to stick together and settle more quickly. Therefore, a high sedimentation rate usually indicates the presence of inflammation in the body.

The sedimentation test may be requested in the following situations:

• Suspicion of Inflammation or Infection: The sedimentation test may be requested when there are signs of inflammation such as fever, fatigue, pain, and other related symptoms.
• Diagnosis and Monitoring of Disease: The sedimentation test can be used in the diagnosis and follow-up of inflammatory diseases such as rheumatoid arthritis, rheumatic fever, systemic lupus erythematosus (SLE), and temporal arteritis.
• Evaluation of Treatment Response: After starting treatment for an inflammatory disease, the sedimentation test can be repeated to assess the effectiveness of the treatment.
• Investigation of Other Causes: The sedimentation test may be requested in cases such as unexplained weight loss, anemia, or high globulin levels.

You need to give a blood sample at a healthcare facility for the sedimentation test. No special preparation is required for the test. After the blood sample is taken, it is placed in a special tube and left to stand for one hour. At the end of the hour, the distance that the red blood cells have settled is measured, and the sedimentation rate is recorded in mm/hour (millimeters per hour).

Normal sedimentation values may vary depending on age and gender. In general, the normal sedimentation values are as follows:

• Men: 0-15 mm/hour
• Women: 0-20 mm/hour

High sedimentation values (rapid ESR) may indicate the presence of inflammation in the body. Some conditions that can cause high sedimentation rates include:

• Infections: Bacterial, viral, or fungal infections
• Inflammatory Diseases: Rheumatoid arthritis, rheumatic fever, systemic lupus erythematosus (SLE), temporal arteritis, inflammatory bowel disease (IBD)
• Cancer: Certain types of cancer
• Kidney Diseases: Kidney diseases such as nephrotic syndrome
• Heart Diseases: Heart diseases such as endocarditis and pericarditis
• Thyroid Diseases: Thyroid disorders such as hyperthyroidism and hypothyroidism
• Pregnancy
• Anemia
• Trauma or Surgery
• Certain Medications

Low sedimentation values (slow ESR) are generally not a cause for concern. However, low sedimentation rates may be observed in the following conditions:

• Polycythemia Vera: A disease characterized by excessive production of red blood cells
• Congestive Heart Failure
• Hypofibrinogenemia: Low fibrinogen levels in the blood
• Sickle Cell Anemia
• Leukemia
• Certain Medications

A Life Health Group provides services with an experienced team specialized in laboratory services and advanced technological infrastructure. Sedimentation tests and other blood tests are performed in accordance with international standards, and results are obtained quickly and reliably.

The advantages of A Life Health Group in the field of sedimentation testing include:

• Experienced and Specialized Team: Services are provided by laboratory technicians who are specialized and experienced in laboratory testing.
• Advanced Technological Infrastructure: Sedimentation tests are performed using state-of-the-art laboratory equipment, ensuring fast and accurate results.
• Rapid Results: Sedimentation test results are processed and delivered to patients as quickly as possible.
• Affordable Prices: High-quality laboratory services are offered at affordable prices.

For more information about sedimentation tests and other laboratory tests or to make an appointment, you can contact A Life Health Group.

Please Note: The information provided in this article is for general informational purposes only and is not a substitute for professional medical advice. If you are experiencing any health issues, please consult a healthcare professional.

The sedimentation test is a blood test used to evaluate whether there is inflammation in the body. Infections, inflammatory diseases, cancer, and many other conditions can cause the sedimentation rate to increase.

Normal sedimentation values can vary depending on age and gender. In general, a sedimentation rate of 0-15 mm/hour for men and 0-20 mm/hour for women is considered normal.

High sedimentation values may indicate the presence of inflammation in the body. However, the sedimentation rate alone is not sufficient for diagnosis. Your doctor will evaluate the sedimentation rate together with your other symptoms, medical history, and other test results to make a diagnosis.

Low sedimentation values are generally not a cause for concern. However, certain diseases and conditions may lead to a decrease in the sedimentation rate.

It is not necessary to be fasting for the sedimentation test.

The sedimentation test is performed like other blood tests, and you may feel slight pain or discomfort.

Sedimentation test results are usually available on the same day.

The cost of the sedimentation test may vary depending on the healthcare facility and laboratory where the test is performed. A Life Health Group offers high-quality sedimentation testing services at affordable prices. For detailed information and pricing, you can contact A Life Health Group.

At A Life Health Group, we care about your health and strive to provide the best service. You can contact us for more information about the sedimentation test and other health-related concerns or to schedule an appointment.