Chest & Breathing Problems

I have dry cough for three month .I have done my x ray,blood test,cough test but all results are negative and still it's coughing.what should I take please suggest me.

I had cough and cold for more than 3weeks, was on a medication of a week of chest infection,now the cold and cough is almost disappeared, but i feel muscle pain, weakness, the doctor have given 2 more days medicine , i fear can it be tuberculosis?

My brother recently had cough & underwent ct scan for chest with results Patchy cavitating consolidation with surrounding multiple nodules are seen in apico-posterior segment of right upper lobe. Surrounding ground glassing of lung parenchyma is seen. Foci of calcification are seen within the consolidation. Few subcentimetric lymphnodes are seen in right paratracheal, pretracheal, precarinal and aortopulmonary regions, largest measuring 5.5 mm in short axis diameter. Please suggest.

I have been having this phelgmy cough for months since january. I had cough and cold. I had a chest xray last jaunary but came out normal. No significant chest findings. And the doctor prescribed me montelukast and a cough expectorant and antibiotic because i had a fever. And i am breastfeeding my baby. I also have a post nasal drip every now and then. My phlegm is greenish an thick. Especially in the morning.

My mother is 65 & was hospitalized due to pulmonary & whole body edema, tachycardia,sleep apnea shortness of breath in Aug 14 and Feb18.She was being treated for CHF.However, cardiologist told that she is not suffering from CHF but lungs problem and refused to treat.The pulmonologist diagnosed COAD but refused to advice any medicine for tachycardia & advised to consult another cardio. We did so but tachycardia is still there.What should be done? Pulmonologist cannot provide tachycardia medicine?

I have rib cage pain in the center of the chest from last 3 or 4 months. I feel it more at morning time. It's may be due to the setting position. I am a software engineer by profession. Please let me what to do just get rid of this problem. It will be a great help.Thanks

What all diseases can be detected through CT chest regarding breathing difficulties what is the problem in breathing problem without cough

I have a pain at the edge of my left chest whenever I take a deep breath. Normal breath does not cause any pain. It has been going on for 5 days. It still won’t go away.

Actually m facing breathing problem from last 15 days even X-ray and CT chest scan is normal I don't hav cough even... oly I face its very difficult to breath sometimes what might be the problem even I hav mild fever I feel very tired

I get walking pneumonia at least 3 times a year and it has been like that for at least 8 years now. Every time I get it, it gets worse and worse and lasts longer and longer and I'm scared that it may be lung cancer or something. I smoke cigarettes, and have been around heavy amounts of secondhand smoke since I was a young child. Is the frequency that I get walking pneumonia normal or should I consult a professional?