Symptoms of Blocked Arteries. Symptoms of blocked arteries vary, depending on the location of the arteries and whether the blockage is sudden or gradual. The most common cause of blocked arteries is atherosclerosis (sometimes called hardening of the arteries), in which fatty deposits called plaques accumulate inside the artery walls. As the plaques grow, they may eventually block the flow of blood.
Average 4-6 months: The average survival for patients with stage 4 lung cancer is usually 4-6 months if only supportive therapy is used.et help from a doctor now âº. Stage 4 lung Ca. : A few months, somewhere between 3 months or shorter to 8 months on average depending on the extent of disease and tumor aggressiveness. But i want to emphasize stage 4 lung cancer is not curable, but treatable.
If the cancer has spread to a distant part of the body (stage IV), which is its latest stage, the five-year survival rate is 4%. Lung cancer makes up 13% of all cancer diagnoses and 27% of all cancer deaths.he one-year survival rate is the percentage of people who survive at least one year after the cancer is found. For all people with lung cancer, the one-year survival rate is 44%. The five-year survival rate is 17%. Survival rates depend on several factors, the subtype of lung cancer and the stage of disease.