My blood report shows a Mantoux test result with an induration of 22 mm, which is positive. What does this indicate?

Answered by 1 Apollo Doctors

Dr Hema Pratima

General Practitioner

MBBS
Fellowship in Diabetes Mellitus
9+ Yrs

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22 mm is strongly positive and suggests TB exposure. A doctor may advise chest Xray or further TB tests depending on symptoms.

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Take a TB Gold Test Test

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Answered 05/09/2025

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My father has been suffering from fever since 26 February. Medication was started, which I mentioned above, but there is no relief. Then I consulted a pulmonary doctor who told me it is an infection after seeing the X ray. One more thing, the blood test report is normal except hemoglobin, which is 11. No typhoid or malaria was diagnosed. What should I do? Kindly guide me.

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