Diagnostic Tests

Afb Mtb - Pyrazinamide Antibacterial Gradient Infected Tissue


Afb Mtb - Pyrazinamide Antibacterial Gradient Infected Tissue

This test is not available in your cityChange City
Why book with us?
Home sample collection for FREE
A certified professional will collect your sample from your preferred location
Get digital report within a day
Our labs ensure turn-around-time of 24 hours from specimen pickup
Offers and affordable prices
Get great discounts and offers on tests and packages.

What is this test?

This test is used to test the sensitivity of the acid-fast bacilli (Mycobacterium tuberculosis) against certain types of antibiotic medicines. This test is useful in adjusting and providing effective treatment for individuals suffering from tuberculosis. This test can also be done to check whether the bacteria has developed any resistance towards the medicine or not.

What is TB?

Tuberculosis TB is a bacterial infection caused by Mycobacterium tuberculosis MTB. Generally, TB affects the lungs and sometimes it can also affect other organs and parts of the body. The disease can spread through the air from one person to another if exposed to cough, sneeze from the individual. Individuals who are suffering from TB experience symptoms such as cough which lasts more than 2-3 weeks, cough with blood, chest pain, difficulty in breathing, weight loss, fever, night sweats, etc.

What is Pyrazinamide?

Pyrazinamide is an antitubercular medicine which helps to treat tuberculosis and reduces the spread of infection. It should be taken with other medicines to prevent the spread of infection. This medicine is not recommended in patients with liver impairment or acute gout.

What is antibacterial gradient?

The antibacterial gradient is a type of laboratory procedure useful for identifying the average minimum and maximum effective dosage required for the treatment of the bacterial infection. A gradient strip with predetermined concentrations of antibiotic is kept in agar plate (nutrient medium) containing a bacterial culture and is allowed to grow and the results are interpreted based on the area of the bacterial growth. The test results are useful for recommending an effective dose or effective medicine combination for the treatment.

Why this test is recommended?

This test is performed to check the sensitivity of antibiotics towards tuberculosis bacteria in a tissue sample of an individual. The doctor may ask you to undergo this test if you are suffering from symptoms such as headaches, dizziness, joint pains, long-lasting cough, chest pain, difficulty in breathing, weight loss, fever, abdominal distension, etc.

If you are on treatment for tuberculosis, then the doctor may ask you to perform this test to evaluate and to check the effectiveness of the treatment and to check whether the bacterium has infected other internal organs or has developed resistance to TB drugs such as rifampicin. Mostly, this test is done along with other tests to confirm the diagnosis and to modify the treatment if necessary.

Also known as Acid Fast Bacilli MTb - Pyrazinamide Antibacterial Gradient Infected Tissue, AFB Sensitivity - Pyrazinamide Antibacterial Gradient Infected Tissue.

Test Preparation

Inform your doctor if you are on any medications, have any allergies or underlying medical conditions before your Afb Mtb - Pyrazinamide Antibacterial Gradient Infected Tissue. Your doctor will give specific instructions depending on your condition on how to prepare for Afb Mtb - Pyrazinamide Antibacterial Gradient Infected Tissue.

No specific preparations required for this test.

Understanding your test results

The test results may be different depending on gender, age, health conditions, and other factors.

Negative test results indicate that the medicine is not effective in treating the infection or the bacteria has developed resistance towards the particular medicine.

Positive test results indicate that the bacteria is sensitive towards the medicine and the medicine is effective in killing the bacteria. Based on the test results, your doctor will suggest the appropriate treatments and dose adjustments.

GenderAge groupsValue
MALEAll age groupsA result where the drug is sensitive indicates that the patient responds to this antibiotic
FEMALEAll age groupsA result where the drug is sensitive indicates that the patient responds to this antibiotic
Your Cart0 Tests
Proceed to Checkout

Popular Health Checkup Packages

Thousands of Happy Customers

Very professional phlebo. Excellent job in collecting the sample. No pain at all. Got my report also within 24 hours.
Malathi Ganapathy
Everything went very well and smoothly. Technician was right on time. Really happy with the service.
Ashish Garnaik
Good service, Practo is avoiding to stand in que for health checkup.
Lalita Hegde
We serve in
Bangalore, Hyderabad, Chennai, Mumbai, Delhi, Pune, Kolkata, Navi Mumbai, Thane,  Gurgaon, Noida, Ahmedabad, Chandigarh, Ghaziabad, Indore, Jaipur, Lucknow,  Patna, Ernakulam, Bhubaneswar and Coimbatore.
This site is protected by reCAPTCHA and the Google  Privacy Policy and Terms of Service apply.