Certified Veterinary Assistant (CVA) Level I Practice Test 2025 – All-in-One Guide to Excel in Your Certification Exam!

Dehydration can have serious and detrimental effects on a pet's health, and the correct answer highlights the gravity of this condition. When an animal becomes dehydrated, their body is unable to maintain the necessary balance of fluids required for optimal physiological function. This can lead to kidney damage, as the kidneys are highly dependent on adequate hydration to filter waste and maintain fluid balance. Additionally, dehydration can impair the function of electrolytes, which are crucial for overall cellular and organ function.

In severe cases of dehydration, the lack of fluids can result in hypovolemic shock, where the heart is unable to pump enough blood to the body due to a decrease in blood volume. This can then lead to organ failure and, if not addressed, the condition can progress to a point where it is life-threatening, ultimately leading to death if appropriate intervention is not rendered in time. Therefore, recognizing the signs of dehydration and ensuring adequate hydration is critical for the health and well-being of pets.