Allergic rhinitis, unspecified. 1  J30.9 is a billable ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. 2  Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes. 3  This is the American ICD-10-CM version of J30.9.
There are many different uses of doxycycline for dogs, including the treatment of conditions such as Rocky Mountain spotted fever, chlamydia and Lyme disease. Many bacterial infections can also be treated using the drug, so there may be other reasons that a veterinarian decides to prescribe doxycycline to a dog.
Doxycycline is a semi-synthetic tetracycline antibiotic, derived from oxytetracycline. It may be used orally (dogs, cats and horses) or intravenously (dogs and cats). Tetracycline antibiotics are broad-spectrum and bacteriostatic.