Metastatic Lung Cancer Explained

Anyone who has been diagnosed with lung cancer, or care takers of those, will want to be sure to get the facts about just what metastatic lung cancer is and how it effects your situation. Let's take an in depth look at what it means, and how it will effect someone going through it. Additionally, by knowing what lung metastases are you will know what you or a loved one needs to remain calm and comfortable during this trying time.
Metastatic lung cancer occurs when malignant cancer cells move from the original tumor and begin invading surrounding tissue. This results in the cancerous cells entering the blood stream and spreading from the primary tumor (the original one) to a new tumor, called the secondary tumor. These new tumors may even be in parts of the body away from the lungs.
The lungs and the lymphatic system are under attack by cancerous cells. As a result, the white blood cells that fight off infection and diseases are also under siege. This means that while the patient has metastatic lung cancer, the patient's body will be more prone to infection because their white blood cells are too few to fight off the new illness.
Lung metastases is very serious and needs to be monitored by medical professionals. Anyone going through chemotherapy for this disease must avoid any contact with disease or infection because of their week immune system. The most important thing to remember is that people suffering through metastatic lung cancer really need friends to stick by them during their trying time.