I am gravely worried, can some one answer my question. My mother had dry cough now she is fine after medicine septum is coming out. Did xray and consulted pulmonologist she said it's lung scare from past infection. As my mother had some infection 37 years back ( probably TB). I am attaching xray and blood test report, her TLC is absolutely normal, she has no problem now doing all her work. Plz sir/ madam help me I am very restless, depressed.