Does is Ghon s focus is dangerouse?

 As used tests as fluorography, and doctor said about ,that in right lung is having Ghon s focus.But am not sicked 7 years, tuberculosis not had, and diagnosis such is not put. Maybe tuberculosis having are hide symptoms, and does is focus is contagious?

Ghon s focus is a forming oval form with a uneven , as a ray edges.Structure his contains from connective tissue, which changes a damage lung tissue. And besides a connective tissue are Ghon s focuses are including calcium  postponed  in a collagen tissues, as focus sizes are 2-3 cm is answers doctor, pulmonologist  Jakimova. As disease causing entering in organism as activity spreading is on airways as entering in lungs and activating human immunity. As in a good immunity disease is not displaying, and if not, as immunity is bad, thus displaying a first focus of pathology,which is self cure soon. As on his place sometimes a scar leaving, like a simple scar. And this is Gohn s focus,which a good visible on x ray image.  As this diagnosis tests are importance doing as for preventing s checks, with a chronic diseases, or who is having tuberculosis risk. As if x ray showing are big pathologies focuses,thus a need to control such patient, as this focus is ability infecting as without a first aid and till complications leading are cirrhosis, fibrosis, relapse for tuberculosis display.

As focus Ghon s is a first tuberculosis,as on middle this formation forming in breath organs as within 3 years,and within these years symptoms are evening weakness, shortening temperature rising, dry cough, if one symptom is having,thus visit a doctor. As in children's these focuses are not pronounced,that explaining a peculiarity for post vaccination immunity is on the moment,when a first time children sickening . As for small babies diagnosis is hard to put as timely,but symptoms are indicate on the disease development.

And specific therapy a data pathology not needing, as importance are every year checking for process dynamic,so as this focus is a not tuberculosis developing.And this is meaning about an organism defeated infection.Doctor will advise you ,that avoid bad habits are smoking, change work, if she is harmful for you, as more walk, swim.