TB population rates
Pierce County has 15-25 cases of active TB each year. Of these people, the cure rate is almost 100%. Worldwide, TB kills more people than any other infectious disease. About 2 million people a year die from TB worldwide. However, death from TB is rare in the United States with around 550 deaths each year.
Health Department tuberculosis program
We work with local partners to provide the following services:
- Investigate all reports of suspected TB.
- Make sure patients with active TB are isolated, treated and cured.
- Make sure TB patients take their medication.
- Test and treat people that are exposed to others with active TB as needed.
- Screen new refugees and immigrants for TB and get treatment for those infected.
- Provide testing and treatment for uninsured Pierce County residents at risk for getting TB.
- Provide TB education to community members and healthcare workers.
- Provide medical consultation.
Visit the CDC’s TB Prevention webpage for more information.
What are the symptoms of TB?
People with active TB usually have one or more of these symptoms:
- Unexplained cough for three or more weeks.
- Coughing up blood.
- Unexplained night sweats.
- Unexplained fatigue.
- Unexplained weight loss.
What is latent (sleeping) TB infection?People with latent TB infection (LTBI) is infected with TB bacteria but their immune system has kept it under control. People with latent TB are not sick and cannot infect other people. Yet, people with latent TB can develop active TB at any time and should talk to their healthcare provider about treatment.
What is TB?Bacteria causes Tuberculosis, and antibiotics typically cure it. The two stages of TB are infection and disease.
What is active TB?People with active TB has been infected with TB bacteria and their immune system is no longer able to control it. People may become very sick and die without treatment. TB bacteria can infect any part of the body and cause disease, but most people who get TB will have it in their lungs. A person with active TB in the lungs or throat can spread the bacteria to others when they cough, laugh, sneeze, sing or shout.
Who is at risk for TB infection?Anyone exposed to a person with TB can become infected. TB is not easily spread. Spreading TB requires spending long periods of time in a closed space, such as a house with all the windows shut. TB is common in many parts of the world, and about one-third of the world's population is infected with TB bacteria. TB is not common in the United States, Washington State, or Pierce County. People with the most risk for TB exposure are: People who were born in or travel to areas of the world where TB is'common. TB is widespread in Central and South America, Eastern Europe, Africa and Asia. People who live or work in crowded areas such as shelters, nursing homes, treatment centers or jails. This happens because someone who is sick can spread TB to others in closed spaces. Healthcare workers. People who live with someone with active TB.
Who is at risk for active TB?
- People with HIV/AIDS.
- People recently exposed to someone with TB.
- Children less than 4 years of age.
- People with diabetes, lung disease, kidney disease, cancer, organ transplants, or other conditions that weaken the immune system.
- People who are underweight or take medications that lower immune system function.
- People who smoke tobacco.
How do I get tested for TB?
The two types of tests for TB infection are:
- a skin test (TST).
- a blood test.
For a skin test, medical staff inject a very small amount of test liquid (not TB bacteria) into a person's arm. Medical staff then read the test 2-3 days later by looking for a reaction.
For a TB blood test, you will have blood drawn. It requires only one visit and the results usually are available within one week.
Where can I get a TB test?Talk to your healthcare provider about the test. Many clinics and provider offices can do the testing. Call the provider first to see if you need to schedule an appointment and the cost of the test. If you do not have a regular provider, please go to one of the clinics listed but call first for pricing information.
What if I have been exposed to TB?If you are concerned that you have been exposed to TB, contact your healthcare provider or the health department.
How do I know if I have latent or active TB?Your healthcare provider can test you for TB. If the test is positive, you need a chest x-ray and physical exam to make sure you are not sick with TB. People with a positive test, no TB symptoms and a negative physical exam do not have TB disease. They are infected with TB but are not contagious.
What if I have been infected with TB?If your provider says you are infected with TB, they will talk with you about taking antibiotics to kill the TB bacteria.
What if I have TB disease?Washington State Law requires healthcare providers to report all cases of active TB to the local health department. Health department staff work with all patients who have active TB to make sure they get treatment to cure the disease.
Is there a vaccine for TB?We do not vaccinate against TB in the United States. In countries where TB is common, many children receive'BCG vaccine. This vaccine works well to prevent infants and children from dying of TB. However, it wears off over time and doesn't protect children or adults from becoming infected with TB.