What causes scars in the lungs?
A number of conditions can cause tissue scars in the lungs, and although some are progressive, others lead to a limited amount of scarring. Some individuals diagnosed with lung cancer develop scars in the tissue after the tumors are removed and healed. Other progressive diseases such as lung fibrosis still build scarring around vital parts of lung tissue.
When the individual undergoes radiation therapy for lung cancer, tumors in the lungs are bombed by radiation that is designed to be on the tumor. However, it can also damage nearby blood vessels and air bags. As these areas heal, scar tissue is often created. When the radiation is stopped and removes the tumor, the scars tissue ceases to form.
Other conditions result in scar formation, which is gradually deteriorating. Lung fibrosis, also known as interstitial pneumonitis, occurs when lung tissues swell and begin to form scar around air bags. This may be due to the fact that the individual is repeatedThe bathtub is exposed to microscopic substances that cause small holes in the lung tissues. The body responds to the repair of the holes and with the continued exposure and the accumulation of the scar tissue can lose the lungs of the elasticity that allows them to expand and close with each breath.
Many individuals who develop lung fibrosis get it to work. Inhalation of chemicals, asbestos, minerals or even some types of molds can lead to a scar in the lungs. This is also one of the most prevented conditions that leads to scarring, as much of the exhibition can be limited by the correct equipment and mask. A condition called chemical pneumonia can develop with prolonged exposure to toxins that cause inflammation and irritation in lung tissue. One way to fight this intrusion is to create a scar tissue.
lung damage, in an accident or physical injury or surgery due to another conditionU, can also lead to scarring. The persistent inflammation or the presence of tumors can cause irritation in the lungs, which in turn leads to the collection of liquid along their surfaces. When this fluid is released, scars can be formed where the procedure was performed. The outer trauma into the lungs, such as injection or inhalation of smoke, can also be responsible for the accumulation of scar tissue as a healing process. In some cases, bacteria that enter the body in another area can settle in the lungs and damage the tissues there, resulting in the body to develop scars to get injured.