Chest & Breathing Problems

Hello my brother and I were in a room with door closed. We had our gas heater on. There was some gas leakage and we were in the room for some time. He's fine but I'm feeling a little discomfort in chest when breathing. But it's not persistent. What do I do?

And what about the chest pain even after medication of tb from 3 months? Following blood in cough!?

I have this left over issue in my lungs after having the flu for 4 days, it’s day 5 and I feel fine except I have I guess you could call it a frog in my throat. It was a sore throat but now it just hurts when I cough but the main problem is when I inhale I feel like I can’t expand my lungs completely and I’m wheezing when I breath out, I think I might have acute bronchitis but I’m not sure if I need to go to the doctor.

Cough with blood. is it usual fou my father was diagnosed of tuberculosis 2months ago and currently in taking medications.

My father was diagnose tuberculosis 3 months ago. almost 3mos of currently taking medication. however, when he cough it comes with blood. is it normal for a patient who is currently taking medications for 3 months to have blood cough? thanks

I have been coughing 3 days, but theres still no mucus release and it is very chesty cough i have a really hard time breathing, eating and talking. What should i do? Is it normal for a cough?

I have taken inhaler asthaLin 4 times simultaneously together with 2 tablets of theo-asthalin. Is it overdose ? is overdose risky and deadly ?

I had bad allergies all fall. Around Thanksgiving, I developed some sinus congestion along with some mental fog, light cough, fatigue and lots of phlegm. All through January I was fatigued, everything else went away except the phlegm and a tightness in my chest developed. I've been on 10 days of antibiotics and a chest xray, and still today in February I have chest tightness and am coughing up phlegm mostly in the morning.

I am having wheezing problem. What should be the problem and remedy for it. I am using anti depressant clonil 25 mg daily for sleeping disorder. Also suggest me which specialist I can contact for this

I have dry cough since last six month but its not go away . It go away for a short time but not permanently. Xray has been done but no result come out.