Chest & Breathing Problems

Hi doctor, I have two questions and looking for answer. I have smoked 15 cigarettes for 12 years. I have quit smoking now from last one month. My questions are below. 1. Heard that lung capacity decrease in smokers. Is it true? 2. If yes, does that affect in anyway in future even after quitting smoking.

It has been one Week... 7 days.. Since my 69 year old mother got Needle Biopsy and following that everything was good, no complaints.. But today after 7days suddenly she's having urge to cough and when she does deep red one teaspoon blood is coming out.. Is this normal after one week? Is this serious? What should we do? No other symptoms happening..

I have dry cough. Getting black phlegm when i coughing and sneezing. i haven't smoking and drinking. Throat pain and my voice is also changed. Thank you

I am 18 yr old when i stand up after sitting then i feel heaviness in the chest and low for and suffocation for few seconds is there any problem in it.

Hello sir. Nov2020-first time happened severe cough,weakness,pulse rate-90,faster heartbeat,brainache,treated and prescribed azithro,Monteluk.I was better within5-7 days. Oct2022-same thing happened.this time even a serious condition,due to cough pain in chest.diagnosed and treated but not feel well even in 1 month.nov20 onwards I was in a good condition. But recently a week ago same situation happened.did all tests.cbc all in natural range. CRP,CSR was high,Ig test detected allergy.I am amazed why no doctor asked me to do all these tests.Never ever.However,I am doing these tests as I am keen on doing a full body test and the diagnostic centre owner told me to do these tests. Today blood came through cough.Now,I am afraid in this situation.3-4 doctors I have consulted in last two years but nothing fruitful happen. Kindly please please suggest me what to do.I am waiting for a right doctor as I am worrying about the situation.Kindly cure me fully.

My mother is having intense right hand pain( like an electric shock) every time she coughs. Starts from her elbows and stops at her wrists. She is getting over pneumonia and is coughing really hard. What could be the cause behind her hand pain while coughing hard?

I am having Dry Cough from last 15-20 days! Last year also I was having the same problem and after X-Ray and various other tests, it was automatically resolved after 2 Months! Mild cough is there! In Night while sleeping, I don't cough! Random pattern is there! Kindly help! Location- DELHI NCR!

My 69 year old mother had needle biopsy and she was fine, no complications happened after that but now after one week.. She is coughing little and there is irritation in her throat and little blood is coming out everytime.. What should I do? Is this normal?

Sir my wife had dry cough from last 3days no fiver at all. Now she feels chest tightness her saturation is good she had gastric using rabtab dsr Is it problem pls guide us to get rid of it thank you.

Hello doctors, I'm having 8 months of tb treatment for my mediastinal lymph node after 6 months I have done the CECT scan nd report came that nodes are smaller and fewer reports attached. I have only one month medicine left. Everything resolved gianed 13 kg but sometimes having mild cough like 10 to 15 times daily nd clearing throat it doesn't bother me. So done a PFT test. Reports attached. Doctor please tell me is everything ok with my PFT test report?