Laboratory Testing

"Anti d" is an antigen either present or not on the surface of the red blood cell.

This is reported as part of blood grouping of the major blood groups A, B, AB and O. These are also antigens present on the surface of RBC's. (Antigens in this case mean proteins)

Since a child's blood will be synthesized from the information contained in the DNA of it's parents and the DNA of both the parents will code for the "Anti d" antigen, it is impossible for the child to be Anti d negative.

Dr. Kenneth Hamid

A low total bilirubin (TBILI) blood test may suggest reduced liver function, blood disorders, or malnutrition. It is important to consult with a healthcare provider for further evaluation and interpretation of the results.

To preserve a sample for culture and sensitivity testing, it should be collected aseptically in a sterile container. The sample should be kept at the appropriate temperature and delivered to the lab promptly to prevent overgrowth of contaminating organisms. It is important to follow specific guidelines provided by the laboratory for proper preservation and transportation of the sample.

272.9 in a blood test typically refers to the level of glucose in the blood, indicating elevated blood sugar levels. This could be a sign of diabetes or other metabolic disorders. Further evaluation and monitoring by a healthcare provider is recommended.

VDRL (Venereal Disease Research Laboratory) is a blood test used to screen for syphilis. It detects antibodies produced by the body in response to the syphilis infection. A positive result may indicate a current or past infection with syphilis, but further testing is needed for confirmation.

Cytoplasmic fluorescence in an antinuclear antibody (ANA) test indicates the presence of antibodies targeting components within the cell's cytoplasm, the gel-like substance inside the cell surrounding the nucleus. This pattern can be associated with certain autoimmune conditions, including autoimmune hepatitis and systemic lupus erythematosus. Further evaluation by a healthcare provider is usually needed to determine the significance of this finding in the context of the patient's overall health.

Albumin is a protein produced by the liver and found in the blood. It helps maintain the balance of fluid in the body. Low levels of albumin in a blood test may indicate liver disease, kidney disease, malnutrition, or inflammation.

The FBC blood test, which stands for Full Blood Count, is a common laboratory test that provides important information about the number and types of cells in your blood. It measures the levels of red blood cells, white blood cells, and platelets, allowing healthcare providers to assess overall health and screen for various conditions such as anemia, infection, and blood disorders.

"UECR" stands for Urine Albumin-to-Creatinine Ratio. It is a test that measures the levels of albumin (a protein) and creatinine in the urine, and is often used to detect kidney damage or dysfunction. A high UACR may indicate kidney disease or other health issues.

Anomaly in a blood test refers to abnormal or unexpected results that deviate from the normal ranges for specific components like red blood cells, white blood cells, platelets, or various chemicals in the blood. These anomalies may indicate underlying health conditions or the need for further testing to determine the cause.

Lipemia in a blood test refers to the presence of excessive lipids (fats) in the bloodstream, causing the serum or plasma to appear cloudy or milky rather than clear. This can interfere with the accuracy of certain laboratory tests by affecting the optical properties of the sample. Lipemia can be caused by various factors, such as recent consumption of fatty meals or certain medical conditions like hyperlipidemia.

A white blood cell count test will tell you how many white blood cells you have in your blood stream. If you have an infection or are suffering an allergic reaction your body will produce more white blood cells, so this will be picked up by the test.

A BMP (Basic Metabolic Panel) is a blood test that measures different components in your blood, such as glucose, electrolytes, and kidney function markers. It provides information on your body's overall metabolism and organ function.

Urine samples for testing should ideally be tested within 24 hours to ensure accurate results, especially when infection is suspected. If immediate testing is not possible, the sample can be refrigerated at around 4°C (39°F) for up to 48 hours. Beyond that time frame, bacterial growth may affect the results.

The ideal properties of a radioactive isotope used as a medical tracer include a suitable half-life for the imaging procedure, emission of detectable radiation, minimal impact on biological tissues, and easy incorporation into the target compound. Additionally, it should decay by a mode that minimizes exposure to harmful radiation.

The cost of a blood test at Quest Diagnostics can vary based on the type of test being performed and your insurance coverage. It's best to contact Quest directly or check their website for specific pricing information.

In typhoid fever, blood parameters that can be affected include elevated white blood cell count (leukocytosis), decrease in platelet count (thrombocytopenia), and mild anemia. Additionally, liver function tests may show elevated liver enzymes due to liver inflammation.

WBC in a urinalysis refers to white blood cells. Elevated levels of white blood cells in the urine can indicate an infection in the urinary tract, such as a urinary tract infection. Further evaluation by a healthcare provider may be needed to determine the underlying cause.

The result in CBC (Complete Blood Count) of dengue cases typically shows a decrease in platelet count (thrombocytopenia), an increase in hematocrit (hemoconcentration), and a decrease in white blood cell count. These changes are important for diagnosing and managing dengue fever.

A lymphocyte percentage of 7% in a blood test likely indicates a normal range. Lymphocytes are a type of white blood cell that play a crucial role in the immune system. Consult with your healthcare provider for a comprehensive interpretation and any necessary follow-up.

Capillary: these tiny blood vessels facilitate the exchange of nutrients, oxygen, and waste products between the blood and tissues. Their small size allows for efficient nutrient and gas exchange due to their proximity to body cells.

Clinical trials are important because they help researchers determine the safety and efficacy of new treatments or interventions. They provide valuable data on how well a treatment works, its potential side effects, and how it compares to existing treatments. Clinical trials also help advance medical knowledge and improve patient care by guiding healthcare decisions based on scientific evidence.

test parameter

hbsag elisa test

patients observed value 2.430

mean of positive control 2.582

cut offvalue 0.112

mean of negative control

0.012

LY in a CBC blood test stands for lymphocytes, which are a type of white blood cell that plays a key role in the immune system. The LY count can help identify various conditions, such as infections or certain types of cancers, as well as provide an overall picture of the body's immune response.

The erythrocyte sedimentation rate (ESR) test is used to detect inflammation in the body. It measures the rate at which red blood cells settle in a tube over the course of an hour. An elevated ESR level could indicate an inflammation-related condition, such as an infection or an autoimmune disease.