Which term describes a pathologic change of the tissues due to disease or injury?

Which term describes a pathologic change of the tissues due to disease or injury?

• A. Arthritis
• B. Nevus
• C. Lesion
• D. Synovitis

Answer: (C)

A lesion is any localized abnormal tissue change caused by disease or injury. This broad term covers the various ways tissue can become altered, such as ulcers, scars, or masses, making it the best fit for describing a pathologic change in tissue. The other terms point to specific conditions or processes rather than the general concept of tissue abnormality. Arthritis refers to inflammation of a joint, not a general tissue change. A nevus is a pigmented skin lesion, which is a particular type of lesion but not the generic description of tissue pathology. Synovitis is inflammation of the synovial membrane, again a specific condition rather than the broad concept of tissue change due to disease or injury.

A lesion is any localized abnormal tissue change caused by disease or injury. This broad term covers the various ways tissue can become altered, such as ulcers, scars, or masses, making it the best fit for describing a pathologic change in tissue.

The other terms point to specific conditions or processes rather than the general concept of tissue abnormality. Arthritis refers to inflammation of a joint, not a general tissue change. A nevus is a pigmented skin lesion, which is a particular type of lesion but not the generic description of tissue pathology. Synovitis is inflammation of the synovial membrane, again a specific condition rather than the broad concept of tissue change due to disease or injury.