Glucose CSF

This test measures the levels of glucose in the cerebrospinal fluid. Glucose is essential for brain function and acts as a source of energy for the brain cells. This test helps identify any abnormalities in glucose levels, which can provide valuable insights into neurological conditions.

This test is done for various reasons, including:

• Evaluating effusions in the cerebrospinal fluid
• Diagnosing and monitoring neurological conditions such as meningitis, encephalitis, and brain tumours
• Assessing the effectiveness of treatment for these conditions

This test may be recommended:

• If you have symptoms such as severe headache, fever, confusion, or neck stiffness, which may indicate meningitis or encephalitis
• If you have a brain tumour or are undergoing treatment for a brain-related condition
• If you are at risk for metabolic disorders affecting glucose metabolism
• If you have diabetes and your doctor suspects nervous system complications

The normal range for glucose levels in the cerebrospinal fluid is typically between 50-80 mg/dL (milligrams per deciliter). Abnormal results can indicate various neurological conditions such as bacterial or viral infections, tumours, or autoimmune disorders. It's important to discuss your results with your doctor for an accurate diagnosis.

• A small amount of cerebrospinal fluid will be collected through a lumbar puncture procedure.
• The sample will be sent to the laboratory for analysis using the hexokinase method.
• The procedure may cause mild discomfort but is generally safe and well-tolerated.

• Inform your doctor about any medications you are taking, especially blood-thinning medications.
• You may need to fast for a certain period before the test.
• Your doctor may provide specific instructions regarding any changes to your regular medication schedule or other preparations.
• Follow any specific instructions provided by your doctor.

• Protein CSF test: This test measures the levels of protein in the cerebrospinal fluid and helps diagnose conditions such as multiple sclerosis and Guillain-Barré syndrome.
• Microscopy examination: A microscopic examination of the cerebrospinal fluid can detect abnormal cells and organisms, aiding in the diagnosis of infections or tumours.

Cerebrospinal Fluid Glucose test or CSF Glucose test

Meningitis is an inflammation of the membranes surrounding the brain and spinal cord, usually caused by a viral or bacterial infection. It can lead to symptoms such as severe headaches, fever, neck stiffness, and confusion. Prompt diagnosis through tests is vital for effective treatment.