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Will antibiotics affect the sputum report?

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

Patient's Query

Hi doctor,

I have cough for about a week. It is a mild one with a bit sore throat. So, I did my sputum test in a laboratory and the following are the results I received today. Acid fast bacilli smear - acid fast bacilli not detected. In sputum culture and sensitivity, culture - negative, organism - no pathogen isolated. Normal respiratory flora grown after 48 hours on incubation at 98.6°F. Many gram positive cocci seen in gram stain. Few pus cells seen and few epithelial cells are also seen. Please explain me what is the exact result from the above details. Do I have any illness? Is there any need to take medicine?

Answered by Dr. Anshul Varshney

Education:

MBBS

Professional Bio:

Dr. Anshul Varshney is a highly skilled Critical Care Physician specializing in nephrology, pulmonology, and rheumatology. He is committed to providing advanced, life-saving care to critically ill patients while addressing complex medical conditions affecting the kidneys, lungs, and immune system. His holistic and multidisciplinary approach ensures comprehensive treatment tailored to individual patient needs.

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

Hi,

Welcome to icliniq.com. We are here to help you. Your sputum stain says that you have lower respiratory tract infection. However, culture is negative which can occur due to antibiotic consumption prior to sputum collection. Treatment would be based on your symptoms. Please mention what symptoms you are having at present.

Patient's Query

Hi doctor,

I took antibiotics before a month. Can it alter the medical results? And I took Glycomet tablet and Ulysses plus tablet before one week of sputum collection. Will it have any effect in the medical results? As of now I am having cough and heaviness of my body. I do not have other symptoms, but two weeks back I had slight body temperature. A small opaque region soft tissue was found in the right lower zone when chest PA x-ray was taken. What is that?

Answered by Dr. Anshul Varshney

Education:

MBBS

Professional Bio:

Dr. Anshul Varshney is a highly skilled Critical Care Physician specializing in nephrology, pulmonology, and rheumatology. He is committed to providing advanced, life-saving care to critically ill patients while addressing complex medical conditions affecting the kidneys, lungs, and immune system. His holistic and multidisciplinary approach ensures comprehensive treatment tailored to individual patient needs.

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

Hi,

Welcome back to icliniq.com. Yes, prior antibiotic can alter the results. If you are asymptomatic now then you may not take any medicine. If you are worried then the best way is to get repeat sputum for gram stain done. If it still shows gram positive cocci, then you may go ahead with the antibiotic course.

Medically reviewed by iCliniq medical review team
Published At July 11, 2017
Reviewed At June 26, 2023

Education:

MBBS

Professional Bio:

Dr. Anshul Varshney is a highly skilled Critical Care Physician specializing in nephrology, pulmonology, and rheumatology. He is committed to providing advanced, life-saving care to critically ill patients while addressing complex medical conditions affecting the kidneys, lungs, and immune system. His holistic and multidisciplinary approach ensures comprehensive treatment tailored to individual patient needs.

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

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Education:

MBBS

Professional Bio:

Dr. Anshul Varshney is a highly skilled Critical Care Physician specializing in nephrology, pulmonology, and rheumatology. He is committed to providing advanced, life-saving care to critically ill patients while addressing complex medical conditions affecting the kidneys, lungs, and immune system. His holistic and multidisciplinary approach ensures comprehensive treatment tailored to individual patient needs.

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

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