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Why do I have a persistent cough after a sinus infection?

This Premium Q&A, reviewed and published, features a real conversation between an iCliniq user and a physician.

Patient's Query

Hello doctor,

I recently had a sinus infection (2 weeks ago) and had taken antibiotics for five days. Now I have a persistent barky cough with exertion and trouble getting a deep breath. I also develop a cough while doing daily activities like talking, laughing, and climbing stairs. It feels like asthma exacerbation. I had a previous history of asthma attacks following a sinus infection, and at that time, the doctor suggested taking a Prednisone burst ( 60 mg) for five days to stop coughing. Currently, I am taking the following medications.

1. Advair 250/50.

2. Albuterol twice daily.

3. Birth control pills.

Thank you.

Answered by Dr. Kaushal Bhavsar

Education:

MBBS

Professional Bio:

Dr. Kaushal Bhavsar is an experienced Internal Medicine Specialist and Pulmonologist with expertise in managing respiratory conditions such as asthma, COPD, tuberculosis, and lung infections, along with chronic illnesses like diabetes, hypertension, and metabolic disorders. He is skilled in critical care, pulmonary function testing, and evidence-based medical management. Dr. Bhavsar is committed to delivering holistic, patient-centered care for long-term health and respiratory wellness.    

This doctor is not available for online consultations on the platform anymore.

Hello,

Welcome to icliniq.com.

I read your query and understand your concern.

I have gone through your detailed history, and from that, it is evident that this is an acute exacerbation of asthma. However, I want to know a few more things about your condition.

1. Do you have any allergies?

2. Have you undergone a pulmonary function test (PFT)?

Please reply to me with answers to the above-asked questions so I can better guide you about medicines and investigations.

I wish you good health.

Thank you.

Patient's Query

Hello doctor,

Thank you for your reply.

I do not have allergies to any medications. I had a pulmonary function test 10 years back, and my FEV1/FEV values were normal. I was a college swimmer then, and my doctor thought it was normal because of my swimming.

Thank you.

Answered by Dr. Kaushal Bhavsar

Education:

MBBS

Professional Bio:

Dr. Kaushal Bhavsar is an experienced Internal Medicine Specialist and Pulmonologist with expertise in managing respiratory conditions such as asthma, COPD, tuberculosis, and lung infections, along with chronic illnesses like diabetes, hypertension, and metabolic disorders. He is skilled in critical care, pulmonary function testing, and evidence-based medical management. Dr. Bhavsar is committed to delivering holistic, patient-centered care for long-term health and respiratory wellness.    

This doctor is not available for online consultations on the platform anymore.

Hello,

Welcome back to icliniq.com.

I can understand your concern.

Considering your condition, I suggest you start taking Prednisone tablets for a short term, like 7 to 10 days. The dose will be 0.5 to 1 milligrams per kilogram. So you can take tablet Prednisone 60 mg for 7 to 10 days (consult your specialist doctor, talk with them and take medications with their consent). If the symptoms are still persistent, then better to get a pulmonary function test (PFT) done.

I hope I have solved your query.

Thank you.

Patient's Query

Hello,

Thank you for your response.

Can you please send me a prescription for the drug?

Thank you.

Answered by Dr. Kaushal Bhavsar

Education:

MBBS

Professional Bio:

Dr. Kaushal Bhavsar is an experienced Internal Medicine Specialist and Pulmonologist with expertise in managing respiratory conditions such as asthma, COPD, tuberculosis, and lung infections, along with chronic illnesses like diabetes, hypertension, and metabolic disorders. He is skilled in critical care, pulmonary function testing, and evidence-based medical management. Dr. Bhavsar is committed to delivering holistic, patient-centered care for long-term health and respiratory wellness.    

This doctor is not available for online consultations on the platform anymore.

Hello,

Welcome back to icliniq.com.

I am not permitted to give you prescriptions through online consultation. Instead, kindly consult a nearby doctor, discuss your concerns and start taking the medicines.

Thank you.

Medically reviewed by iCliniq medical review team
Published At September 6, 2022
Reviewed At June 8, 2026

Education:

MBBS

Professional Bio:

Dr. Kaushal Bhavsar is an experienced Internal Medicine Specialist and Pulmonologist with expertise in managing respiratory conditions such as asthma, COPD, tuberculosis, and lung infections, along with chronic illnesses like diabetes, hypertension, and metabolic disorders. He is skilled in critical care, pulmonary function testing, and evidence-based medical management. Dr. Bhavsar is committed to delivering holistic, patient-centered care for long-term health and respiratory wellness.    

This doctor is not available for online consultations on the platform anymore.

Same symptoms don't mean you have the same problem. Consult a doctor now!

Education:

MBBS

Professional Bio:

Dr. Kaushal Bhavsar is an experienced Internal Medicine Specialist and Pulmonologist with expertise in managing respiratory conditions such as asthma, COPD, tuberculosis, and lung infections, along with chronic illnesses like diabetes, hypertension, and metabolic disorders. He is skilled in critical care, pulmonary function testing, and evidence-based medical management. Dr. Bhavsar is committed to delivering holistic, patient-centered care for long-term health and respiratory wellness.    

This doctor is not available for online consultations on the platform anymore.

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