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PTB of undetermined activity
Hello! My husband is an occasional smoker and even though he doesn't have asthma his family has a history of it. He recently went to a doctor because he easily gets tired but he seldom get sick. He was asked to have an xray  done. The first result there was a suspicious density in both of his apices. He was referred to get an apical series xray. It confirms the presence of minimal fibrohazed densities in both apices presumably due to PTB of undetermined activity. He went to Pre-medication FVC tests. Interpretation is Mild Restriction. What does it mean? I'm worried sick because we have a 13 year old daughter that has asthma and I'm asthmatic, too. Thank you very much!
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4250330 tn?1388624779
IM NOT REALLY SURE.. HAVE YOU TRIED OTHER WEBSITES ?
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4464983 tn?1355002018
The restriction in FVC tests is probably because of his past TB. If he doesn't have cough at the moment and especially productive cough , or malaise or fever, no need to worry for your chlildren. In case he has the above symptoms he should have sputum examinations for TB in order to exclude a reactivation of the disease.

Hope that helped!!!
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I've been searching but I don't get a clear answer.  The doctor is not available until Friday. I'm just worried with the results. Thanks!
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He doesn't have any history of TB or any diseases. He is in good shape and rarely get sick in a year not even cough or a simple colds. That's why I was shocked to see results.  Maybe it's because of his smoking.  I'm thinking of Emphysema not TB. I hope it's neither of the two. They say that there's this inactive TB that we may have acquire in our body in the past. Thank you so much for your help.  
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4464983 tn?1355002018
Most of the times the TB is acquired and we do not even know that we have been ill because of primary TB. This is very common. He can have a Mantoux test, a little prick in his arm, and probable is going to be positive!
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Thanks for the info. We're still for his doctor's appointment on Friday. I hope that it's nothing serious and it can be cured asap. I can't wait till this weekend.  :(
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