Some causes of cancer-Cancer is one major disorder that includes the abnormal and uncontrolled multiplication or growth of body cells in a human body. A specific medical term is also provided to the cancer called malignant neoplasm.
The unregulated growth of body cells in any specific part of the body is ultimately observed as a malignant tumor and also spread to nearby or even distant parts of the body through the fluid systems in the body. As per the medical professional, several kinds of cancerous cells have been diagnosed with varied properties associated with them.
For example, benign tumor does not really reflect the uncontrollable multiplication of the cells after some point of time. At the same time, benign tumors do not even spread cancer to the neighboring tissues or cells in the body. Similarly, several other kinds of cancerous cells have been diagnosed with different properties.
There are various common factors that are found to be responsible for causing cancer in the humans. Some major factors such as exposure to the harmful radiation or pollutants present in the environment, over weight condition, unhealthy lifestyle, tobacco intake in any form etc, are considered to be some of the major reasons behind cancer.
All these factors are capable enough to damage the healthy genes present in the body cells and altered its functions to a great extent. However, few of the cancer cases are also resulted due to the reasons like hereditary.
Major causes of cancer
As per many reports presented by the cancer research centers, most of the cancers are mainly resulted due to the environmental factors and only minimal percent of cases are caused due to the hereditary factor.
Some of the major environmental factors include, tobacco consumption, no physical activity, obesity, harmful diet, exposure to harmful radiation, environmental pollutants and likewise.
Signs and symptoms
It is essential to be noted that signs and symptoms of cancer may differ depending upon the location where it actually occurs in the body. It also depends upon the mass of the tumor that exists in the body. Some of the major signs and symptoms are mentioned below:
Blockage of bronchus during cancers like lung cancer
Cure and treatment for cancer
As per the medical professionals or say oncologists, the accurate detection of the cancer is very important for deciding the suitable treatment and cure for any particular cancer state.
Cancer can be detected through many ways like screening tests, particular symptoms or even through various imaging techniques. Most of the cancer cases have been treated with processes like chemotherapy, surgery, radiation therapy and likewise.
On seeing the wide spread nature of this disease, people are recommended to get the complete body check up for at least once in their lives. So that adequate treatment and cure can be suggested to the cancerous state in the body.
And it is easier to eradicate the root cause of the cancer if it is detected in very initial stage of it. At the same time, since cancer may occur in people of all ages, therefore, kids and adults should also get their tests done at regular interval of time.