NACA Animal Control Officers Practice Test

Which of the following symptoms indicates the need for flea and tick treatment in dogs?

1. Excessive barking

2. Allergic dermatitis and excessive scratching

3. Increased energy levels

4. Pale gums with no underlying cause

The correct answer is: Allergic dermatitis and excessive scratching

The symptom indicating the need for flea and tick treatment in dogs is allergic dermatitis and excessive scratching. Fleas and ticks are common parasites that can lead to significant discomfort for dogs. When a dog experiences allergic dermatitis, it often results from flea bites, as some dogs are particularly sensitive to the saliva of fleas. This sensitivity leads to intense itchiness and can cause the dog to scratch excessively, which may result in skin inflammation, redness, and potential secondary infections. Identifying excessive scratching and allergic dermatitis as symptoms is crucial because they are direct signs of pest-related issues. Management of flea and tick infestations involves treating both the pet and the environment to break the life cycle of the parasites and alleviate the symptoms. Addressing these signs promptly can improve the dog's comfort and overall health.