Benign

Definition

Benign refers to a condition, tumor, or growth that is not cancerous and does not invade nearby tissue or spread to other parts of the body. Benign tumors are generally considered less harmful than malignant tumors.

5 Must Know Facts For Your Next Test

1. Benign tumors can sometimes cause problems if they press on vital structures such as blood vessels or nerves.
2. Unlike malignant tumors, benign tumors do not metastasize to distant parts of the body.
3. The immune system often recognizes and controls benign tumors more effectively than malignant ones.
4. Surgical removal is often the treatment for benign tumors if they cause symptoms or complications.
5. Despite being non-cancerous, some benign tumors have the potential to become malignant over time.

Related terms

Malignant: A type of tumor that invades nearby tissues and can spread to other parts of the body.

Metastasis: The process by which cancer cells spread from the place where they first formed to another part of the body.

Tumor Suppressor Genes: Genes that help regulate cell growth and division, preventing tumor formation.