What is the meaning of the word bilateral in the following sentence?
"The dog developed bilateral weakness in its hindquarters, so the veterinarian created a wheeled cart to help the dog walk."

Rationale

Present on two sides.

In the context of the sentence, "bilateral" refers to something that affects or is present on two sides. Here, it describes the dog's weakness in both hindquarters, indicating that the issue exists on both the left and right sides of its body.

A (Present on two sides) CORRECT

"Bilateral" commonly denotes something affecting or relating to two sides. In medical and anatomical terms, it implies that a condition or feature is symmetrical or affects both sides of the body equally. In the sentence, the dog's hindquarters are affected on both sides, justifying the use of a wheeled cart for support.

B (Available for exercise) YOUR ANSWER

The term "bilateral" does not relate to the availability or activity of exercise. It specifically refers to a condition or feature involving two sides, not the ability or opportunity to perform physical activities.

C (Affecting the left side) YOUR ANSWER

"Bilateral" does not mean affecting only one side, such as the left side. Instead, it indicates the involvement of both sides. A condition affecting the left side only would be described as "unilateral" or explicitly specified as "left-sided."

D (Affecting the right side) YOUR ANSWER

Similarly, "bilateral" does not mean affecting only the right side. It refers to a condition involving both sides equally. A condition affecting the right side only would also be described as "unilateral" or explicitly specified as "right-sided."

Conclusion

"Bilateral" means something that is present, affects, or involves two sides, as in the case of the dog's weakness affecting both hindquarters. The other choices incorrectly interpret "bilateral" as relating to a single side or other unrelated concepts. Understanding bilateral conditions is crucial for determining appropriate interventions, such as the wheeled cart mentioned, which addresses the dog's need for support on both sides.

What is the meaning of the word bilateral in the following sentence? "The dog developed bilateral weakness in its hindquarters, so the veterinarian created a wheeled cart to help the dog walk."

Present on two sides.

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What is the meaning of the word bilateral in the following sentence?
"The dog developed bilateral weakness in its hindquarters, so the veterinarian created a wheeled cart to help the dog walk."