Hi Kristina,
I recently had a TB skin test done and received my results, but I'm not entirely sure how to interpret them. The nurse mentioned something about induration size, but I didn't quite catch the details. Could you please clarify what an induration size of 10mm means in terms of TB infection risk?
Thank you for your assistance.
Sincerely,
Michael Thompson
Hi Michael,
An induration size of 10mm on a TB skin test can be significant depending on your risk factors. Generally, a 10mm induration is considered positive for individuals who have certain risk factors such as recent arrivals from high-prevalence countries, IV drug users, or those with certain medical conditions. I recommend discussing your specific situation with your healthcare provider for a more accurate interpretation.
Let me know if you need further assistance.
Sincerely,
Jessica Collins