What is pulmonary tuberculosis?
lung tuberculosis is a potentially serious lung disorder caused by a contagious bacterium. This situation is extended in many parts of the world, especially in places with overpopulation, poor hygiene and a small approach to quality health care. Once the person is infected, he may not show symptoms for several months or even years. When signs of the disease arise, they may include chronic wet cough, fever and chest pain. Early diagnosis and treatment are important to prevent serious lung damage and possible complications in the liver or brain.
Several different mycobacterium tuberculosis strains can cause infection. Bacteria become air when the infected person coughs or sneezes and can easily breathe it by another person. In the lungs, bacteria connect to the interior and may lie sleeping for a long time. In fact, most people never develop symptoms because their immune systems are strong enough to bounce. Very small children, older people and people with weakened immuneThe system is exposed to the highest risk of active lung tuberculosis.
The first symptoms of lung tuberculosis usually include minor breathing problems, occasional cough and wheezing and chest pain. Symptoms deteriorate within weeks or months until they become constant and weaken problems. The person can start coughing blood, experience fever and chills and feel tired all the time. Weight loss, swelling of lymph nodes and fluid retention may be loss. Without treatment, bacteria can spread from the lungs and lymph nodes to other vital organs and cause a very serious disease.
The physician can usually diagnose pulmonary tuberculosis by asking for symptoms and diagnostic imaging scanning of the chest. On X -rays and computer tomographic scanning, repairing usually appears inflamed, scarred and colored. PHLEGM sample can also be collected and analYet in the laboratory to confirm the diagnosis. To exclude cancer, it may sometimes be necessary to collect a sample of lung tissue.
Most cases of active lung tuberculosis can be cured by several antibiotic drugs. Doctors commonly prescribe pyrazinamide, rifampin and two or three other medicines that they take daily for at least six months. It is important that patients continue to take medication for the whole course, although their symptoms improve rapidly to ensure that bacteria are fully eradicated. Frequent medical checks during and after treatment can confirm that the problems are solved.