What is induration for tb test?

Hey, don't stress too much about this. It's just the swelling or firmness on your skin that the doctor checks after a couple of days to see if your body reacts to the test. Just make sure you don't scratch or cover it with a band-aid before they read the result.

True, it is the thickness or hardness of the skin they measure, not the red color. Just make sure you do not scratch that area at all.

It's the raised, hard circle on your skin after the TB skin test. The doctor measures its size in millimeters.

My grandmother told me to put turmeric on the test spot, but I strictly followed the clinic's advice and left it alone. The doctor checked the hard induration after two days. It is always best to let the medical staff handle the reading without applying anything on it.

It is just your immune system responding to the test fluid! The doctor will check how firm the spot is. Just keep it clean and dry, and you'll be absolutely fine in a couple of days.

At this age, every test feels like an exam! Induration is just the hard swelling they look for. Mine was slightly red and I panicked, but the doctor laughed and said only the hard bump matters. Just let them measure it and don't try to guess the result yourself.

In our times, we used to get this test done quite often for government jobs. The doctor will feel the skin with their fingers to check for a hard bump. Don't worry if it turns a bit red, as only the hard part is measured to see if you have exposure to TB.

Induration is the physical hardness measured in millimeters during a Mantoux test. Make sure you get it read exactly within the 48 to 72-hour window, otherwise the test becomes invalid and you will have to repeat the whole process. Block your calendar accordingly.

It is just a simple skin reaction to help doctors keep you safe and healthy. Keep a calm mind and do not worry about the results beforehand. Everything happens for our well-being, so take care and stay positive.

I have to get this test done tomorrow and I am a bit scared. Does this induration bump hurt a lot when it forms, or is it just like a small mosquito bite? Please let me know how it feels.

When I got tested, I had a small hard bump of about 5mm which the doctor checked with a ruler. In my case, they said it was negative, but it varies based on your medical history, so only a doctor can tell you what your specific measurement means.