Chest & Breathing Problems

I sometimes feel that I am putting a little more energy than before in breathing. Recently, an XRay was taken. So, could you please check if there's any problem? I dont have fever, cold, cough or any other problems.

For the past 1 month, my husband is having sharp chest pain in the middle when he does cardio. When he stops, the pain subsides. It started after he slept in wrong posture for around 1 hours. Not sure if we should consult a cardiologist or pulmonologist.

Is it safe to do a pft in covid times ? Need to do one but worried about covid ....................

Whole day is okay but during night feel cough. And cough is white colour. Whisling sound while breathing.

Please let me know what does this report mean? I have got this tested due to continuous cough from more than 3 years.

Few months back diagnosed with "Bronchitis",before that I felt with thick (phlegm in cough)..Doctor gave me some medications But I am interest to do "lung" function test for safe side.. Could you please prefer any tests for "lung capacity and lung function" checking?? What are the main medical lab tests for lung function and lung capacity ?? Please give me your valuable answers sir/madam

What are the adverse affects of   alcohol and   smoking during    and after tuberculosis treatment ?

I have been using peak flow meter to check my lung capacity every week for my interest It shows 350 to 400(L/M) every time in green line!! I am feeling OK,but for safe side,I want to check lung capacity test for better results to keep my lungs safely, I am very much concern about my lungs...Recently I have been diagnosed with bronchitis with thick phlegm...from that time onwards,I am very much care about lungs . Is checking lung capacity by "peak flow meter" every week is better?? Or else (pulmonary function  test) is must for lung functions?? Please give me your valuable answers sir/madam

I am undergoing yb treatment and this is 7th month..i also have allergy issues so my doctor prescribed me budamate with lupihalet but since i have taken this i am feeling more issues in breathing..earlier i was habing no or very less issues in breathing and I had foracort inhalet with me but i never used it..please suggest..tb medicine going on is Rcinex 600

Under tb treatment last 3 weak feeling Lessiness,weakness, weightloss, fever, chills, chest compact,lack of protein,alkaline phsphate is up 129 u/l, suggest better result & fast relief treatment.