Hello I just finished taking doxycycline for bronchitis (wheezing) now i have a feeling that i have never had that i feel is heartburn.  The pain feels like i have swallowed a pill that went down wrong and got stuck.  I also keep coughing or feel the need to cough.  Is there anything to take that will help and how long is too long.  It has been persistant especially after eating anything.  thanks for your help
Thanks for your question on Chat Doctor. I can understand your concern. Possibility of acute gastritis is more likely. Antibiotics like doxycycline is known to cause Chat Doctor. So take pantoprazole tablet on empty stomach twice daily for 1 week. Avoid hot and spicy food. Avoid junk food.Don't worry, you will be alright with pantoprazole. Hope I have solved your query. I will be happy to help you further. Wish you good health. Thanks.