Brucella Antibodies, IgM (BRU-M)

Product Description

Price: 15 د.ا

The Brucella Antibodies, IgM (BRU-M) test is a diagnostic blood test used to detect the presence of IgM antibodies against the Brucella bacteria. This test is crucial for diagnosing brucellosis, a zoonotic infection caused by various species of the Brucella bacteria, which are typically transmitted from animals to humans.

Normal Range

The normal range for the Brucella Antibodies, IgM (BRU-M) test can vary depending on the laboratory and testing methods used. Generally, the test results are reported as either:

– Negative: No significant levels of Brucella IgM antibodies detected.

Positive: Presence of Brucella IgM antibodies, suggesting an active or recent infection.

These ranges indicate the absence of an active Brucella infection. A positive result, regardless of the patient’s age or sex, indicates a possible brucellosis infection and warrants further investigation.

Function in the Body

IgM antibodies are the first type of antibody produced by the immune system in response to an infection. In the case of a Brucella infection, the immune system produces IgM antibodies to combat the bacteria. The presence of these antibodies in the bloodstream suggests a recent or ongoing infection, as IgM is typically the first antibody produced in response to an antigen and is often detected early in the course of the infection.

Diseases Revealed by the Test

The primary disease detected by the BRU-M test is **brucellosis**. Brucellosis is a bacterial infection that can cause a range of symptoms and can affect various organs in the body. It is most commonly transmitted to humans through the consumption of unpasteurized dairy products or through direct contact with infected animals, such as cattle, goats, and sheep.

Symptoms of Brucellosis

Brucellosis can present with a wide array of symptoms, which can make diagnosis challenging. Some of the most common symptoms include:

– Fever (often referred to as undulant fever because of its pattern of rising and falling)

– Sweats, especially at night

– Fatigue and weakness

– Muscle and joint pain

– Headaches

– Loss of appetite and weight loss

– Abdominal pain

These symptoms can vary in severity and may persist for weeks to months if not properly treated.

Symptoms of Deficiency and Overdose

In the context of IgM antibodies, the concept of “deficiency” or “overdose” does not directly apply. However, the absence of IgM antibodies in a person exposed to Brucella may suggest an ineffective immune response or an infection that has either not yet triggered an IgM response or is in a later stage where IgG antibodies may be more prevalent.

Overproduction of IgM, on the other hand, could indicate an ongoing acute infection or a chronic condition where the immune system is persistently stimulated, leading to prolonged symptoms and possible complications such as osteoarticular involvement, endocarditis, or neurobrucellosis.

Diagnosis

A positive BRU-M test result indicates the presence of IgM antibodies specific to Brucella bacteria, which suggests a recent or active infection. However, a diagnosis of brucellosis is not solely based on this test. It typically requires a combination of clinical assessment, patient history, and additional tests, such as blood cultures or other serological tests (e.g., Brucella IgG).

If brucellosis is suspected, especially in individuals with relevant exposure history (e.g., handling livestock, consuming unpasteurized dairy products), the BRU-M test is an essential component of the diagnostic process. In cases where brucellosis is confirmed, treatment typically involves a course of antibiotics, such as doxycycline and rifampin, to eradicate the infection.

Frequently Asked Questions

  1. What does a positive BRU-M test mean?

A positive result indicates the presence of IgM antibodies against Brucella, suggesting a recent or active infection.

  1. Can brucellosis be cured?

Yes, with appropriate antibiotic treatment, most cases of brucellosis can be cured. However, some patients may experience relapses or chronic symptoms.

  1. Is brucellosis contagious among humans?

Human-to-human transmission is extremely rare. The disease is primarily spread through direct contact with infected animals or consumption of contaminated animal products.

  1. How soon after exposure can the BRU-M test detect brucellosis?

The BRU-M test can detect IgM antibodies typically within the first few weeks of infection, as IgM is an early responder in the immune system.

  1. What should I do if my BRU-M test is positive?

If your test is positive, consult with your healthcare provider immediately. They will likely recommend further testing and begin appropriate treatment to address the infection.

  1. Are there any risks associated with the BRU-M test?

The BRU-M test involves a simple blood draw, which carries minimal risk, such as slight bruising or discomfort at the puncture site.

 

The Brucella Antibodies, IgM (BRU-M) test is a vital tool in diagnosing brucellosis, an infection that can have serious health consequences if not treated. Understanding the function of this test, its normal ranges, and the diseases it reveals can help patients and healthcare providers make informed decisions about diagnosis and treatment.

If you suspect exposure to Brucella or are experiencing symptoms consistent with brucellosis, it is important to seek medical attention and discuss the possibility of undergoing the BRU-M test.

 

 

  • Function in the Body

  • Symptoms of Deficiency

  • Symptoms of Overdose

  • Diagnosis

  • More Information

Frequently Asked Questions

Medical Laboratory Professionals’ primary duty is the patients, placing their welfare above their own needs and desires thus ensuring that each patient receives the best service and the highest quality of care according to current standards of practice. High quality laboratory services are safe, effective, efficient, timely, equitable, and patient-centered. Medical Laboratory Professionals work with all patients and samples without regard to disease state, ethnicity, race, religion, or sexual orientation. Medical Laboratory Professionals prevent and avoid conflicts of interest that undermine the best interests of patients. Learn More

1
    1
    Your Cart
    Placeholder
    Brucella Antibodies, IgM (BRU-M)
    1 X 15 د.ا = 15 د.ا