Mantoux Test near me in Lucknow

Mantoux test is also known as Tuberculosis skin test and PPD test. It is used to diagnose the latent/ asymptomatic Tuberculosis (TB) infection. Tuberculin a purified protein derivative (PPD) made from TB causing bacteria and is injected into the forearm of the patient and skin reaction after 48-72 hrs forms the basis of diagnosis of TB infection. In case of a positive Mantoux test, a chest X-ray is also recommended.
Mostly a latent TB infection can result into active infection hence a prompt diagnosis and treatment is mandatory. It is preferred over other TB blood tests in case of children below 5 years. It is also advised for the people who came in direct contact with TB infected patients and immunocompromised people.