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Cancer can spread when the cells break off a tumor and a carried through the body by the?
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What does the cancer do once it break loose?
spread
How do cancer tumors spread?
Cancer tumors spread when the affected cells break away and move to another part of the body and begin to grow there. Cancer can spread through body tissues, the lymphatic system and the blood circulatory system.
How does cancer spread in the body?
Cancer can spread in the body through a process called metastasis, where cancer cells break away from the original tumor, travel through the bloodstream or lymphatic system, and form new tumors in other parts of the body. Metastatic cancer is more difficult to treat and is often associated with a poorer prognosis.
Cancer cells break loose and spread throughout the?
Cancer cells can break loose from the primary tumor and spread to other parts of the body through a process called metastasis. During metastasis, cancer cells invade surrounding tissues, enter the bloodstream or lymphatic system, and travel to distant organs or tissues where they can form new tumors. The spread of cancer cells to distant sites is a key characteristic of advanced or metastatic cancer and is a major factor in the progression and severity of the disease. The two main routes of metastasis are: Hematogenous Metastasis (Bloodstream): Cancer cells can enter the bloodstream, allowing them to travel to distant organs and tissues through the circulatory system. Once in the bloodstream, cancer cells can be carried to various organs, and some may lodge in small blood vessels at distant sites. The ability of cancer cells to survive in the bloodstream and establish new tumors depends on several factors, including the interaction between cancer cells and the microenvironment of the target organ. Lymphatic Metastasis: Cancer cells can also spread through the lymphatic system, a network of vessels and nodes that transport lymph throughout the body. Lymph nodes act as filters, and cancer cells may accumulate in lymph nodes near the primary tumor before spreading to more distant nodes. From the lymph nodes, cancer cells can travel through the lymphatic vessels to other parts of the body. The organs or tissues where metastatic cancer cells settle and form new tumors are called metastatic sites. The choice of metastatic sites can vary depending on the type of cancer and the characteristics of the cancer cells. Common metastatic sites include the lungs, liver, bones, and brain.
Where can prostate cancer spread to?
Prostate cancer can spread to the bone, liver and lung and other parts of body. In most cases of prostate cancer metastasis occur in the lymph nodes and the bones. It's metastasis occurs when cells break away from the tumor in the prostate. nutrition2000.com
Why is the prognosis of cancer best when there is no detectable spread from region of the primary tumor to the lymph nodes?
Cancer cells that break free from the primary tumor can metastasize via the lymph system. Non-metastasized cancer is easier to treat.
Does secondary cancer mean you have not got long to live?
Secondary cancer occurs when cancer cells from the primary site break away and spread to another part of the body. No, secondary cancer does not necessarily mean that you have not got long to live, but in truth nobody knows the life expectation of someone with secondary cancer.
What is the process by which cancer can spreads the primary site to a secondary site?
Metastacized. The tumor cells spread to other locations in the body. Is that what you were asking?
What is the force needed to overcome intermolecular attractions and break through the surface of a liquid or spread out of the liquid?
surface tention
Cancer can transfer through blood?
Cancer itself does not transfer or spread through the blood in the way that infectious diseases do. Cancer is not a contagious condition. However, cancer can metastasize, which means cancer cells from one part of the body can travel through the bloodstream or lymphatic system to establish new tumors in distant organs or tissues. This process is called metastasis. When cancer metastasizes, cancer cells break away from the primary tumor, enter the bloodstream or lymphatic vessels, and are transported to other parts of the body. Once these cancer cells reach a new location, they can start to grow and form secondary tumors, which can be more challenging to treat. It's important to note that cancer itself does not spread from person to person like a contagious disease. Instead, the spread of cancer occurs within the body of the individual who has the cancer. Metastasis is a complex process that involves genetic changes in cancer cells, their ability to invade nearby tissues, enter the circulatory or lymphatic systems, survive in the bloodstream, and establish themselves in new locations.
How does cancer spread through the body?
cells can either travel in the blood stream, settle somewhere else, multiply and form a tumor, or an existing tumor can grow "roots" if you will, and a tumor can grow off of a root, or on the end of it. These new sites to which the cancer has spread are known as metastatic sites, and the cancer that spread through the process of metastasis (or disseminating, spreading) is referred to as "secondary cancer". For example, cancer that originates in the bone as a malignant osteoma can spread to the bone marrow and become secondary bone marrow cancer (or osteomyeloma; "oste/o-" means bone, "myelo-" means marrow, and "-oma" means a tumorous growth, indicating cancer.
Why should microscope be carried properly?
so you do not break it.
