When tick fever or stubborn infections need more than home care
Some bacterial infections (e.g., vet-diagnosed tick-borne disease) need a prescription antibiotic. Doxycycline is commonly chosen by veterinarians and dosed by body weight to keep therapy precise. Use only on a vets prescription and complete the full course.

What doxycycline tablets do (dogs & cats, all life stages)
Doxycycline (a tetracycline-class antibiotic) is used to treat susceptible bacterial infections identified by your veterinarian. It is not a general wellness product and should never be started or stopped without veterinary advice.

How it works
Doxycycline blocks the bacterias protein-making machinery (30S ribosomal subunit). That helps reduce bacterial growth so your pets body and the antibiotic can clear the infection when the correct dose and duration are followed.