NAVTA Practice Test

An example of an "over the counter" veterinary drug would be ____.

1. Dexamethasone.

2. Flea shampoo.

3. Heartworm preventive.

4. Veterinary prescription diet.

The correct answer is: Flea shampoo.

The correct choice, flea shampoo, is an example of an "over the counter" veterinary drug because it is widely available without the need for a prescription. Over-the-counter (OTC) products are those that can be purchased directly by consumers without a veterinarian’s authorization, usually because they have a low risk of misuse and are safe for general use on pets. Flea shampoo is designed for topical application and is intended to help control flea infestations safely in pets, often with straightforward application instructions that accompany the product. This accessibility reflects its classification as an OTC item, making it easy for pet owners to manage a common pet issue without professional intervention. In contrast, products like dexamethasone, which is a corticosteroid, usually require veterinary oversight due to its potency and the potential for serious side effects if misused. Heartworm preventive medications often mandate a prescription as they need veterinary guidance for proper use based on an animal's health status. Prescription diets are tailored for specific health needs and are dispensed under veterinary authority to ensure they meet the unique dietary requirements of individual pets.