The vast majority of asymptomatic tuberculosis will not be very serious, but a small number of asymptomatic tuberculosis patients will be very serious, if you want to determine whether the condition is serious need to do chest X-ray. 1. In most cases, when an asymptomatic TB patient has a chest X-ray, the lesions can be observed to be very confined, and the exudate from the lesions is relatively small, so there is no need to panic or worry at all. 2. A few asymptomatic patients with tuberculosis may be found to have a large number of cavities and fluid exudation from the lung tissues when taking chest radiographs, and may even be combined with pleural effusion, in which case the condition will be very serious. From the above introduction, we can know that the seriousness of the condition of tuberculosis patients can not be judged from the symptoms alone, but need to go to the hospital to find a doctor to do the relevant imaging and laboratory tests to be able to clarify the seriousness of the condition. Regardless of whether tuberculosis has obvious symptoms, once diagnosed with tuberculosis, you need to actively carry out anti-tuberculosis treatment, only under the guidance of the doctor’s standardized treatment, tuberculosis can be cured.