It is possible to have a child after six months of TB treatment, but it varies from person to person and you should follow your doctor’s instructions. Tuberculosis treatment course is relatively long, at least six months or more, in the treatment also need to use a combination of drugs, drugs have certain side effects. After the course of treatment is over, even if you have stopped taking the medication, there is still residual drug in the body, and it will take some time to metabolize the residual drug in the body, which makes it unsuitable for you to have a child at this time. Six months after stopping the drug, the body of the drug is basically metabolized, the review of the disease has not recurred, indicating that the body has basically been cured, if there are no other problems, you can consider having a child, but still need to go to the hospital to find a professional doctor for consultation, after a comprehensive assessment before considering pregnancy, do not be in too much of a hurry.