MICROANATOMY

Detailed explanation-1: -The spread of cancer cells from the place where they first formed to another part of the body. In metastasis, cancer cells break away from the original (primary) tumor, travel through the blood or lymph system, and form a new tumor in other organs or tissues of the body.

Detailed explanation-2: -Metastatic cancer occurs when cancer cells break off from the original tumor, enter your bloodstream or lymph system and spread to other areas of your body.

Detailed explanation-3: -The terms “metastatic cancer, ‘’ “advanced cancer, ‘’ and “stage 4 cancer” can also be used to describe metastasis, but these terms can have somewhat different meanings. The term advanced cancer can also be used to describe large cancers that have not spread to other parts of the body.

Detailed explanation-4: -Cancer is NOT contagious You cannot “catch” cancer from someone else. Close contact or things like sex, kissing, touching, sharing meals, or breathing the same air cannot spread cancer. Cancer cells from someone with cancer are not able to live in the body of another healthy person.