Health District

My TB test is positive, now what?

You will need to have a chest x-ray. If your chest x-ray is normal, this means you have been infected with the TB bacteria but your immune system has "walled off" the bacteria and is protecting you from getting sick. Your doctor may recommend that you take medication to kill the bacteria so you will lower your risk of ever developing active TB disease. If your chest x-ray is abnormal and/or you have symptoms of TB disease your doctor will order additional tests to see if you have active disease.

Last modified on 01/12/2015

NOTICE: The Washoe County Health District will be changing its name to Northern Nevada Public Health on Aug. 31, 2023. That move will result in major design changes (look and feel) to the website, a new URL (NNPH.org), a new logo and more. More information on the change will be available soon.