Bronchitis
"I used doxycycline hyclate for my bronchitis. It really helped me get better faster, it even got rid of the few zits I had. The downfall is after I was done with my prescription I broke out all over! My face, neck, and chest are all covered in acne or its a rash, I&#039;m not sure... I&#039;ve never had bumps this bad in my entire life!"