Chest & Breathing Problems

My nails of hands getting blue some time n getting feel blockage in my throat ncough what i should do my age is 22 years.

I hv cough for last 10-12 days, I hv already got some homeopathic medicines but still I hv nd I hv got some yellowpathic medicines as well on the prescription of a doc.But I am thinking if it would be TB decease. I don't hv any symptoms either regarding I hv gone through some websites. Sir plz sujjest me ....I have light cough though , but something get worse.......

I've had a chest infection now since Saturday just gone, it's now affected my nose and it's bunged up can't see a doctor till tomorrow

I am 33yr old suffering from.Asthma doctor told me that I am having breathing like a 4yrs baby I am attaching prescription and spirometry I have HBP also using losar-h  weight 69kg  please tell me the severity Of the problem as it is

Past few weeks I am feeling short breath and I also got my Heart Echo done which showed mild LVH. couple of days back I got very little blood . my doctor told me to have Augmentin 625 and Montair -LC for a week and I am having them for past two days.when I spit and again today I got blood. Looked like bright red color sputum. No trace of sputum color. Note:- I do have GERD problem for more than 6 years

Since 6 month suffering from breathing problem.i am using almost drug like esiflo inh,steroid tab,bronchdilator but symptom not OK.

My uncle is having Respiratory problems due to scleroderma.we can't understand to whom we should contact??He is from Odisha.pls guide us

Can asthma cause headache,jaw pain,dark circle under eyes,i am having these problems and I have asthmatic problem I was taking medicines but from 3 months I am not taking any medicine Now from last 7-8 days I am having these problems , headache and now jaw pain also

I am feeling that something stuck in my chest. I have no pain in chest. This feeling is from 2 days.

I am 26 year old IT professional. I have upper back and neck pain. I checked with orthopedic and ot seems like because of poor posture. I dont know whether it will cause chest tightness as well. I feel like I have chest tightness but I am not sure whether it os really there or just my imagination. I did ECG and it is normal. Can poorposture cause chest tightness?