Canine Health and Husbandry Flashcards

A client calls in a panic, stating their large, deep-chested dog has a distended abdomen, is pacing restlessly, and has been retching without producing any vomit. What is the most critical advice a trainer should give?

Answer: Advise the client to seek immediate emergency veterinary care.

The signs described—a distended abdomen, restlessness, and unproductive retching—are classic symptoms of Gastric Dilatation-Volvulus (GDV), or bloat. [4, 7, 8, 10] This is a life-threatening emergency where the stomach fills with gas and twists, cutting off blood supply. [4, 19] Delaying treatment can be fatal, making immediate veterinary intervention essential for the dog's survival. [4, 8]

When evaluating a commercial dog food label in the United States, which statement provides the best assurance of the food's nutritional adequacy for a specific life stage?

Answer: The AAFCO nutritional adequacy statement.

The AAFCO (Association of American Feed Control Officials) nutritional adequacy statement indicates that the food is 'complete and balanced' for a specific life stage (e.g., growth, adult maintenance, or all life stages). [24, 25, 27] This statement must be substantiated by the manufacturer, confirming the food is formulated to meet the nutritional levels established by AAFCO or has passed AAFCO feeding trials. [25, 29] Other phrases are often marketing terms and do not guarantee complete nutrition.

Which of the following parasites is primarily transmitted through the bite of an infected mosquito and, if left untreated, can cause severe damage to a dog's heart and lungs?

Answer: Heartworm

Heartworm disease is caused by the parasite Dirofilaria immitis, which is transmitted when an infected mosquito bites a dog. [1, 3, 14, 15] The larvae migrate to the heart and lungs, where they mature into adult worms, causing severe lung disease, heart failure, and damage to other organs. [1, 14, 15] Roundworms and tapeworms are intestinal parasites, and Giardia is a protozoan parasite found in the intestine.

A dog owner mentions they are hesitant to trim their dog's dark-colored nails for fear of cutting the quick. What is the most likely consequence of consistently allowing the nails to become overgrown?

Answer: It can alter the dog's gait and posture, leading to pain and stress on joints and skeletal structures.

Overgrown nails force the dog's paw into an unnatural position when standing and walking. This altered posture and gait puts strain on the tendons and can lead to long-term stress on the joints, potentially causing or exacerbating conditions like arthritis. [9, 11, 16, 18, 21]

What is the term for the phase of a female dog's estrous cycle when she is fertile, receptive to mating, and ovulation occurs?

Answer: Estrus

The canine reproductive cycle consists of four stages. Estrus is the specific phase when the female is receptive to the male, ovulation occurs, and she can become pregnant. [2, 5, 12, 23] Proestrus is the period leading up to estrus, Diestrus follows estrus, and Anestrus is the inactive period between cycles. [2, 22]

According to the American Animal Hospital Association (AAHA), which of the following vaccines are all considered 'core' for dogs, meaning they are recommended for every dog regardless of lifestyle?

Answer: Canine distemper virus, parvovirus, adenovirus, and rabies.

The AAHA guidelines define core vaccines as those protecting against diseases with high morbidity/mortality that are widely distributed. The core vaccines are for canine distemper virus, parvovirus, adenovirus (hepatitis), and rabies. [13, 20, 26, 30] Vaccines like Bordetella, Lyme, and canine influenza are considered non-core, recommended based on a dog's specific risk due to lifestyle and geographic location. [13, 17, 20]