Assistant Laboratory Animal Technician (ALAT) Practice Exam

Enrofloxacin, doxycycline, and erythromycin fall under which category of drugs?

1. Analgesics

2. Antibiotics

3. Anesthetics

4. Vaccines

The correct answer is: Antibiotics

Enrofloxacin, doxycycline, and erythromycin are all classified as antibiotics, which are medications used to treat bacterial infections. Each of these drugs works in different ways to combat bacterial growth and reproduction, thus helping to resolve infections within animals. Enrofloxacin is a fluoroquinolone antibiotic that is effective against a variety of gram-negative and some gram-positive bacteria, making it widely used in veterinary medicine. Doxycycline is a tetracycline antibiotic that can treat infections caused by a range of bacteria, including those associated with tick-borne diseases. Erythromycin is a macrolide antibiotic that is also effective against a variety of bacteria and is often used for its effectiveness against certain types of respiratory and soft tissue infections. The effectiveness of these antibiotics in overcoming bacterial infections highlights their critical role in maintaining health in laboratory animals, thus making the understanding of their classification essential for those working in laboratory animal care. The other options, such as analgesics, anesthetics, and vaccines, refer to different categories of medications and interventions that serve distinct purposes, such as pain relief, inducing sedation, or providing immunity, respectively.