What medical term means tumor?
1 : an abnormal benign or malignant new growth of tissue that possesses no physiological function and arises from uncontrolled usually rapid cellular proliferation. — called also neoplasm.
What is a tumor called?
Tumors may be either benign (noncancerous) or malignant (cancerous). Benign tumors usually grow in one place and do not spread. Malignant tumors develop in one area of the body, then spread to others. Both benign and malignant tumors vary in size.
What term refers to new growth or tumors?
Cancer, Neoplasia, Tumor, Neoplasm
Neoplasia (neo = new, plasia = tissue or cells) or neoplasm literally means new tissue in Greek. This indicates that cancers are actually new growths of cells in the body.
Which is correct tumor or Tumour?
An abnormal mass of tissue that forms when cells grow and divide more than they should or do not die when they should. Tumors may be benign (not cancer) or malignant (cancer). Benign tumors may grow large but do not spread into, or invade, nearby tissues or other parts of the body.
What causes a Tumour?
In general, tumors occur when cells divide and grow excessively in the body. Normally, the body controls cell growth and division. New cells are created to replace older ones or to perform new functions. Cells that are damaged or no longer needed die to make room for healthy replacements.
What is a benign Tumour?
Listen to pronunciation. (beh-NINE TOO-mer) A growth that is not cancer. It does not invade nearby tissue or spread to other parts of the body.
How does tumor look like?
Bumps that are cancerous are typically large, hard, painless to the touch and appear spontaneously. The mass will grow in size steadily over the weeks and months. Cancerous lumps that can be felt from the outside of your body can appear in the breast, testicle, or neck, but also in the arms and legs.