Chest & Breathing Problems

Doctor, I have yesterday gone through medical check up( needed for employment in petroleum refinery). I consider myself completely fit and don't have any breathing problem. Yet when I took PFT Test( spirometry), the reading in the resultant graph just passed 6 or 7. So does this mean that I am medically unfit??? Or its just normal. Online I read that the value on the graph should pass 8. I am really worried since my future is dependent on it. Please help me as soon as possible.

Are there any like carbon monoxide and nitrogen monoxide masks I am having asthma so I am asking this question sir

Hi Dr. My mother is ILD (Interstitial Lungs Disease) and CKD patient. She was prescribed Metosartan 50 (with composition Telmisartan 40mg+Metoprolol Succinate 50mg) to control high BP. But other Physician stopped it saying not safe for her and it reduces heart or pulse rate as well. Is it safe for her? Please advise. Thanks.

Sir my grandfather becomes ill.. and he is a very patient of tb and lungs retention... yesterday one dr. removes fluid from lungs but now his legs became swell.. so sir is it possible to get swollen on legs..

Suddenly get up at night as suffocation.Again can sleep properly after some time.If I turn left and sleep than no problem

I took nasal spray and ibuprofen, and not soon after I started feeling cold all over and I feel as if I cannot breathe

Having pain in chest in the very center. Even touching a bone there is paining. In the back only the upper portion is paining. Having problem while eating drinking and in breathing from last three days

Yesterday I slept by turning on the air conditioner. I mistakenly/accidentally used it in dry mode. I live in Rajasthan,the humidity here is low, and the humidity of my room became more low due to use of the air conditioner in dry mode. I am feeling discomfort in breathing. Will anything happen to me? Has my lung dried up?

Been sick with something similar to the flu. Now left with a bad cough and burning in the right lung. I was planning on ridding it out but at what point do I need to see a doctor?

I m 28 years old male..weight 91 height 6ft Sometime during sleep i felt unable to take breath fro then sudden i awake and takes one or two breath from mouth and everything goes normal..it happened twice. once when i was sleeping in AC room and second time when i was in normal room bt weather was cold. Is anything serious? 2- 3 year ago i had TB and completed full course of medicine. Fluid occured in lung bt i completed full 9mnths course medicine. Is my current prblm related to my past prblm..?