A lesion is any damage or abnormal change in the tissue of an organism, usually caused by injury or diseases. The term Lesion is derived from the Latin laesio meaning "injury". [1]

Lesion is a broad term, including wounds, sores, ulcers, tumors, cataracts, and any other tissue damage. They range from the skin sores associated with eczema to the changes in lung tissue …

Mar 21, 2025 · Lesions differ from the surrounding tissue and may look like bumps or patches or be a different color or texture. Common causes of skin lesions include injury, infections, …

The meaning of LESION is injury, harm. How to use lesion in a sentence.

An area of abnormal or damaged tissue caused by injury, infection, or disease. A lesion can occur anywhere in or on the body, such as the skin, blood vessels, brain, and other organs.

Lesions are an intriguing topic. They represent a wide array of changes in body tissues, often signaling something more significant beneath the surface. A lesion can manifest on the skin, …

Lesion definition: an injury; hurt; wound.. See examples of LESION used in a sentence.

Jun 12, 2017 · A lesion is an area of inflammation in a tissue that suffered trauma or the impact of chronic illness. Typically, a lesion involves an abnormal structural change to a tissue.

/ ˈli·ʒən / Add to word list an injury to a person’s body or to an organ (Definition of lesion from the Cambridge Academic Content Dictionary © Cambridge University Press)

Sep 28, 2023 · The term "lesion" is used to describe any abnormal skin tissue, from birthmarks to tumors. Here's what you should know about the different types.