Tb usually develops slowly.
Tuberculosis symptoms. Tb disease usually develops slowly and it may take several weeks before you notice youre unwell. Tuberculosis generally affects the lungs but can also affect other parts of the body. For example tuberculosis of the spine may give you back pain and. Tuberculosis tb is an infectious disease usually caused by mycobacterium tuberculosis mtb bacteria.
If you have tuberculosis you may not have any symptomsthats because the germs that cause this illness can live in your body without making you sick. Most infections show no symptoms in which case it is known as latent tuberculosis. Brain spine bones kidneys lymph nodes small bean shaped organs found throughout the body that help the body recognize and fight. Learn more about how its spread whos at risk symptoms treatment and prevention.
In some cases the infection doesnt cause any symptoms which is. Tuberculosis is a dangerous bacterial infection that attacks your lungs. Tuberculosis is a pulmonary lung infection by mycobacterium tuberculosis bacteria. Tuberculosis can also affect other parts of your body including your kidneys spine or brain.
Tuberculosis can be active when symptoms occur and the organism can be spread to others or latent in which the infection is not causing symptoms because the bodys immune system is keeping the infection under control. The symptoms of tuberculosis tb vary depending on which part of the body is affected. When tb occurs outside your lungs signs and symptoms vary according to the organs involved. Your symptoms might not begin until months or even years after you were.
Your symptoms might not begin until months or even years after you were initially infected. It can develop when bacteria spread through droplets in the air. Tuberculosis tb is an infectious disease that usually affects the lungs though it can affect any organ in the body.