Common "Pulmonary Function Tests" queries answered by top doctors | iCliniq

Pulmonary Function Tests

Pulmonary function tests, also called PFTs, are tests performed to measure your lungs' capacity and to know how well they work. It measures how well a person is able to breathe and how effective the lungs are in delivering oxygen to the rest of the body. This test is indicated when a person is suffering from symptoms of lung problems.

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All the answers published in this website are written by verified medical doctors, therapists and health experts. The Content has been moderated by iCliniq medical review team before publication. Post your medical clarifications on iCliniq by choosing the right specialty and get them answered. Your medical queries will be answered 24/7 by top doctors from iCliniq.

Does DLCO reduction need emergency treatment? Kindly help.

Query: Hello doctor, I have recently visited a cardiologist for shortness of breath, but after doing all cardiac tests, the doctor said I do not have any heart problems. I have done the pulmonary function test (PFT) test, and I will attach the report. The test states mild diffusing capacity of lungs for ca...  Read Full »


Dr. Kaushal Bhavsar

Answer: Hello, Welcome to icliniq.com. I can understand your concern. I have gone through the reports you have attached (attachments removed to protect the patient's identity). Carbon monoxide transfer coefficient (KCO) is the carbon monoxide transfer coefficient. You should get a CT (computed tomography) ...  Read Full »

I am addicted to medication for breathing problems. Please help.

Query: Hi doctor, I have a breathing problem when I walk up the stairs. It is difficult to breathe. Initially, a doctor asked me to take Foracort Rotacap 200. But the doses were like two puffs twice a day. I forget to take it along with me when I go outside. So I thought to go for some medications. I con...  Read Full »


Dr. Kaushal Bhavsar

Answer: Hello, Welcome to icliniq.com. I have read the query, and I can understand your concern. According to your history and description, you might have asthma or allergies. So get done with IgE (Immunoglobulin E) and eosinophil count. Get a pulmonary function test (PFT) to rule out asthma. If you have...  Read Full »

Why do I get breathing problems and wheezing even after medication?

Query: Hello doctor, I have shallow and fast breathing, usually bubbling and wheezing at bedtime along with nasal congestion and post nasal drip. My mucus is low and clear with a little cough. I have these symptoms for the past three months. I used Mucinex nasal spray, salt water spray, and Benadryl. I am ...  Read Full »


Dr. Kaushal Bhavsar

Answer: Hi, Welcome to icliniq.com. I can understand your concern. By your history and description, the possibility of bronchitis is more likely. It is commonly seen with smokers. It is the inflammation of airways. This inflammation causes bronchospasm which in turn causes wheezing, breathlessness, mucus p...  Read Full »

Is there any new treatment available for bronchiectasis?

Query: Hello doctor, I am a 47-year-old male. I am a known case of bronchiectasis since childhood. Is there any new treatment? Or new interventions for the best quality of life?  Read Full »


Dr. Kaushal Bhavsar

Answer: Hi, Welcome to icliniq.com. I can understand your concern. Yes, a new pulmonary antioxidant is available. May I know his current medications? Is PFT (pulmonary function test) report done or not?  Read Full »

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