Breathing problems. Because of allergy?

kindly discuss for your concern.

PFT will help you.Consult Certified Pulmonologist (MD) A pulmonary function test (PFT) is a medical test that helps evaluate how well your lungs are functioning. It provides information about your breathing capacity, lung volume, and the efficiency of oxygen transfer in your lungs. Let's break down the key components of a PFT in layman terms: Spirometry: This is the most common part of a PFT. You will be asked to take a deep breath and then blow forcefully into a device called a spirometer. It measures how much air you can inhale and exhale and how quickly you can do it. It helps determine if you have any airflow limitations or obstructions in your lungs. Lung volumes: This part of the test measures the amount of air in your lungs and how well you can fill and empty them. You might be asked to breathe in and out while wearing a clear plastic booth called a body plethysmograph, or you might be asked to breathe in a specific gas mixture. These measurements provide information about the size of your lungs and if there are any restrictions in lung expansion. Diffusion capacity: This test measures how efficiently oxygen passes from your lungs into your bloodstream. You will be asked to breathe in a small amount of a harmless gas, such as carbon monoxide, and then exhale it. By analyzing the concentration of the gas in the air you breathed out, the doctor can determine how well your lungs transfer oxygen. Overall, a PFT helps your healthcare provider assess your lung function, detect lung diseases such as asthma or chronic obstructive pulmonary disease (COPD), monitor the progression of a lung condition, or evaluate the effectiveness of certain treatments. The results are often compared to predicted values based on factors such as age, height, sex, and ethnicity to determine if there are any abnormalities.

Can help you with the next course of action and treatment plan. Would like to discuss in details and provide apt solution. Kindly consult. 

Can help you, kindly consult and provide detailed history for proper diagnosis and further management

Need few more details Kindly consult