TB - all you need to know about this disease

Transmission (TB) is usually done by air. Rarely, however, it can also be transmitted by cutaneous or digestive route. When airborne transmission occurs, the number of bacilli in the air and the time a healthy person spends in a room with the sick person, that is to say, the duration of breathing of the contaminated air. Also, the most exposed people are patients diagnosed with HIV, those with neoplasms or those with, because they already have weakened immune systems. The bacterium called \. But there are a lot of bacilli that lead to tuberculosis, and some of them are resistant to.

Most of the time, bacteria spread from person to person through microscopic droplets released into the air. A person who has TB can pass bacilli through: sneezing, coughing, or speech. That's why it is very important to observe strict hygiene, frequent ventilation of rooms and optimal operation of ventilation installations. Careful! . There is a distinction between latent TB and active TB.

TB latentaIn this situation, you have one, but the bacteria remain in your body inactive and there are no symptoms. Latent TB, also called inactive TB infection, is not contagious, and the patient does not have Koch bacilli in the sputum. However, it can turn into active TB, so treatment is important for the person with latent TB. TB Active This condition makes you sick and can spread the disease to others. It may occur in the first few weeks after infection, but may also occur within a few years of contamination.

Tuberculosis can also affect other parts of the body, including the kidneys, the spine or the brain. When TB occurs outside the lungs, the signs and symptoms vary according to the organs involved. For example, it causes large back pain, and the one located on the kidneys leads to the appearance of blood in the urine. • It lasts three or more weeks, usually, initially, the cough is dry, then becomes productive. • Sometimes there is also hemoptysis (cough is accompanied by blood), • Chest pain or breathing or coughing pain, • Loss .

Thus, the main analyzes are: • It is a painless investigation whose results are ready in two or three days. This investigation is essential for diagnosis as well as for monitoring the effectiveness of the treatment. • There is a skin test that has the ability to show if the patient has it or not, but can not tell if TB is active or not. • When diagnosis can not be certain, radiography or even computed thoracic tomography will be recommended, investigations that can indicate the presence of TB. • It is an analysis that patients do not can expectorate.

is offered free of charge by the Romanian state, it is long-lasting and is carried out under the strict attention of the medical staff, in the hospital. The patient will spend a hospital stay and will be isolated from other sick people. Subsequently, the treatment will continue at home until the sputum is clean and the patient heals completely. .