Is latent tb infectious?
My neighbor has latent TB, and I'm a bit worried as my kids play with hers. I want to understand if latent TB is infectious to others. Should I be concerned about my children catching it?
5 answers
6 months ago
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I was actually researching this yesterday because my uncle got a positive Mantoux test. It turns out latent TB is not infectious at all, which is such a relief. They can breathe, cough, and eat normally around everyone without any risk of spreading it.
5 months ago
Based on clinical guidelines and what our family physician detailed, latent TB is strictly non-infectious. The bacteria are contained by the immune system and are not active in the lungs, so they cannot be shed through coughing or sneezing. You do not need to quarantine or worry about infecting your family members.
6 months ago
I am so tired from my night shift that I can barely keep my eyes open, but I can confidently tell you it's not infectious. My roommate had it and we shared a tiny apartment for months without me catching anything. Just let them take their doctor's pills and you can sleep peacefully.
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Consult a internal medicine specialist
yrs exp
6 months ago
Do not worry, child, you cannot pass this to anyone in your home. I always believe in building strength with healthy food like warm milk and almonds, but you must still take the doctor's medicine. Since it is not infectious, you can live normally with your family while taking the treatment.
4 months ago
I know how terrifying it is to hear the word tuberculosis and I would be panicking too! But honestly, every medical source says latent TB is completely non-infectious because the bacteria is dormant. Please try to stay calm and just let a doctor guide you through the preventive steps.