The cancer is defined by the Royal Academy Spanish (SAR) as a neoplastic disease with transformation of cells. The term also allows to refer to a malignant tumor.
The use of the concept usually refers to the set of diseases that involve an excess of malignant cells (cancer cells), which produces an invasion of the surrounding tissue or metastasis (the distant spread of these cells) that leads to the development of new tumors. Cells reproduce to the extent that the body requires it and they replace each other (new ones are born and those that no longer serve die); Cancer occurs when cells reproduce uncontrollably, dividing too quickly, or because cells that no longer serve seem to have forgotten how to die.
According to DigoPaul, cancer affects individuals of all ages and can even arise in the fetus. It is a disease that causes about 13% of deaths worldwide and kills millions of people each year.
The cause of cancer is unknown, although various risk factors that lead to its appearance are recognized. Aging, smoking, sun exposure or various chemical agents, sedentary lifestyle and diet are factors that, in certain cases, can precipitate the development of cancer.
Cancer treatment can be carried out through surgery, radiotherapy or chemotherapy sessions, according to the specificities of the disease in question and the body’s response.
The medical specialty dedicated to the study and treatment of benign and malignant tumors is called oncology. Oncologists can diagnose cancer, prescribe appropriate treatment, monitor such treatment, and / or appropriate palliative care.
On the other hand, Cancer is a zodiac sign to which those who are born between June 22 and July 22 belong.
Cancer and life expectancy
There are various types of cancer, among the most common we can mention breast, lung, skin and tissue cancer and among the best known causes is exposure to certain chemicals, environmental toxins or aflatoxins, excessive alcohol consumption, exaggerated exposure to sunlight, genetic agents, obesity, radiation exposure. In any case, doctors often cannot find the real origin of this ailment.
Some specialists assure that this is the disease of our era, caused and increased by the rhythm of life to which we expose ourselves.
While it is true that the life expectancy of human beings has grown considerably in number and about 50 years ago it was 50 or 60 years, now it has reached 70 or 80; However, at the ethical level, the question that arises is at the cost of what? Is it worth keeping the life of a sick person because of that abysmal terror of death? Some people think so and that is why instead of living 5 years enjoying what is left of their existence, they prefer to condemn themselves to 10 or 15 years of rays, chemotherapies and operations to live as long as they can.
There may not be a single way to understand and treat this disease; However, it is interesting to remember that Western medicine only treats the iceberg of the problem, it does not address the root of it, so that a person who overcomes cancer runs the risk of contracting it again, because the psychic reasons that led him to become ill do not they are neither analyzed nor confronted. In other cultures, the way to treat these diseases is through harmony and integral healing of the body and, in many cases, amazing results are achieved.