Get your Health question answered in 3 easy steps
A Doctor will be with you shortly
Ask a Doctor Now
175 Doctors are Online

Having Chronic Obstructive Pulmonary Disease and chest infections. Done with sputum test. Prescribed with Doxycycline. Bacterial infection?

User rating for this question
Very Good
Answered by

Cardiac Surgeon
Practicing since : 1989
Answered : 31 Questions
Hello im 66 years old and been prescribed Doxycycline 50mg taken 1 daily for 3 months or until I see a respiratory specialist Have had a sputum test then prescribed this medication till further notice . have medium degree of COPD and many chest infections recently. would like to know why and what Bacterial infection is being treated Thankyou XXXXXXX
Posted Thu, 19 Sep 2013 in Lung and Chest disorders
Answered by Dr. F. Sadruddin Shariff 1 hour later
Brief Answer:
Doxycycline is used to treat pneumonias

Detailed Answer:

The fact that you have been prescribed Doxycycline after a test makes it appear that specific bacteria may have been found on smear or culture tests. This antibiotic as a whole is a broad spectrum bacteriostatic antibiotic and is useful to a broad group of bacteria - plenty of gram negative organisms and a few gram positive organism. Since its activity is very broad, it would be extremely difficult to guess the specific bacteria.

It appears that you have COPD to a certain extent which makes you susceptible to infections especially pneumonia. In all probability you have pneumonia which is caused by a bacteria which is sensitive to Doxycycline.

Besides pneumonia, it is also widely prescribed acne and rosacea. I hope you do not have this problem.

In brief, I think it would be difficult to guess the specific infection. If you have access to sputum test results, that would help you identify the type of infection. I would also like to add that 'prevention is better than cure'. Some of the simple things which you can practice are
1. Deep Breathing exercises
2. Daily Steam Inhalations
3. Avoidingf Air Pollution
4. Avoid contact with people suffering from Cold etc.
5. Avoid active and passive smoking

I hope you find this helpful. I would be happy to be of help medically.

All the best
Above answer was peer-reviewed by
Share on Facebook
Share on Twitter
Share on Google+
Question is related to
Diseases and Conditions
,   ,  

The user accepted the expert's answer

Ask a Pulmonologist

© Ebix, Inc. All Rights Reserved.
All the information, content and live chat provided on the site is intended to be for informational purposes only, and not a substitute for professional or medical advice. You should always speak with your doctor before you follow anything that you read on this website. Any health question asked on this site will be visible to the people who browse this site. Hence, the user assumes the responsibility not to divulge any personally identifiable information in the question. Use of this site is subject to our Terms & Conditions
Already Rated.
Your rating:

Ask a Doctor