Short Description

Kala Azar is caused by the organism Leishmania donovani. This test is recommended for patients from endemic areas who show appropriate clinical findings.

PreTest Information

No special preparation required

Detail Description

ALDEHYDE CHOPRA TEST FOR KALA AZAR: Test cost INR 292.5

Kala Azar or Visceral Leishmaniasis is a life-threatening disease caused by the protozoan parasite Leishmania donovani. It is transmitted by the bite of infected female sandflies and is prevalent in the Indian subcontinent, East Africa, and South America.

The symptoms of Kala Azar include prolonged fever, weight loss, anemia, enlarged spleen and liver, and low platelet count. The disease can be fatal if left untreated, and hence, early diagnosis and treatment are crucial.

The Aldehyde Chopra Test is a diagnostic test that helps in the diagnosis of Kala Azar. It is a serological test that detects the presence of antibodies against the Leishmania parasite in the patient's blood.

Procedure of Aldehyde Chopra Test

The Aldehyde Chopra Test is a simple and rapid test that can be performed in any laboratory. The steps involved in the test are as follows:

1. A blood sample is collected from the patient and allowed to clot.
2. The serum is separated from the blood cells by centrifugation.
3. The serum is then mixed with an antigen prepared from Leishmania donovani promastigotes.
4. If the patient has antibodies against the Leishmania parasite, they will bind to the antigen, forming an immune complex.
5. The immune complex is then detected by adding an Aldehyde solution, which causes the complex to precipitate.
6. If the test is positive, a visible precipitate will form, indicating the presence of antibodies against the parasite.

Cost of the Aldehyde Chopra Test

The cost of the Aldehyde Chopra Test for Kala Azar in India is INR 292.5. The test is affordable and readily available in most diagnostic laboratories.

Advantages of the Aldehyde Chopra Test

The Aldehyde Chopra Test has several advantages over other diagnostic tests for Kala Azar:

• It is a rapid and simple test that can be performed in any laboratory.
• It is a serological test that detects the presence of antibodies against the parasite, making it useful in patients who have low parasite counts in their blood.
• It is a cost-effective test that is affordable for most patients.

Conclusion

The Aldehyde Chopra Test is a simple, rapid, and affordable diagnostic test for Kala Azar. Early diagnosis and treatment of Kala Azar are crucial to prevent complications and mortality. If you experience any symptoms of Kala Azar, such as prolonged fever, weight loss, or enlarged spleen and liver, consult a healthcare professional immediately and get tested for the disease.

For more information on Kala Azar and other diagnostic tests, visit DNA Labs India.