Cancer has different traditional and alternative treatments, but it is one of the most deadly medical conditions. According to the logic, the best way to prevent is to know and recognize the cause of cancer. For this reason, it is natural for you to ask the cause of this condition.
Continued extensive research and constant progress of science, the causes of most types of cancer remain unknown. This group includes some of the most common types of cancer, such as breast cancer, prostate cancer and colorectal cancer. However, due to research and medical observation, major risk factors for many different types of cancers have been identified.
It is important to distinguish cancer causes and risk factors. If there is a risk factor, the possibility of developing the condition will increase. But this does not mean you get it. Indeed, in some types such as oral cancer, about 25% of all patients are not at high risk before being diagnosed with a medical condition.
Briefly, no one is completely safe from such diseases. Afterwards, if you know the risk factors, you can eliminate them and reduce the risk of developing cancer. It should be pointed out that although several factors can be eliminated, other factors can not be ruled out.
Smoking and cigarette smoking are recognized as precisely one of the most important factors leading to lung cancer. According to statistics, you can see that over 85% of all cases are the cause. Many of the remaining 15% of the cases are due to passive smoking, cigars and smoking of tobacco. Indeed, more than 1,000 passive smokers die each year from lung cancer. Smoking can also increase the risk of other types of cancer such as kidney cancer, pancreatic cancer, gastric cancer and cervical cancer. For this reason, smoking cessation is one of the most effective ways to stop smoking.
The above normal weight and obesity are other serious risk factors. The risk of breast cancer, colon cancer, kidney cancer, endometrial cancer, prostate cancer increases. The level of risk is not the same in all conditions. Obesity can not be directly associated with other types of cancer other than endometrial cancer, but in general it may significantly reduce health risks. For this reason it is especially important to lose weight with low calorie diet and exercise.
In fact, though it is certainly not thought that diet is one of the causes of cancer, it can also be thought that it leads to an increased risk of cancer. According to researchers, meals rich in animal fat increase the risk of prostate cancer. Likewise, meals with low fiber content can be at increased risk of colorectal cancer. That's why a healthy diet rich in fruits and vegetables is essential.
According to recent research, alcohol consumption can also be a risk factor for various types of cancer. We know that women who drink more than one drink each day are more likely to develop breast cancer. Therefore, avoiding drinking is beneficial.
Exposure to the sun is the main cause of skin cancer. You can protect yourself by avoiding sunbathing and sunbathing in the afternoon. You need to wear sunscreen or protective clothing.
Exposure to radiation is another of the most serious cancer risk factors. Other factors such as asbestos exposure are equally dangerous. Nonetheless, such exposures are generally rare.
Some viruses cause cancer directly or indirectly. For example, some HPV virus infections that are regarded as sexually transmitted diseases can lead to cervical cancer. In addition, people suffering from hepatitis are more likely to develop liver cancer.
Aging is not one of the causes of cancer, but most types of risk increase with age. This can be explained by the fact that cells become more vulnerable to factors that may cause a change in DNA structure with body age. In turn, they become abnormal and are more likely to grow into a malignant tumor.
Genetics may be one of the causes of cancer. Many types of cancer are known to breed in families. For example, the risk of breast cancer increases about twice if mothers, sisters or daughters have conditions or are afflicted. Unfortunately, researchers are still trying to find exact genes that lead to tumor growth. Nevertheless, individuals with high risks can receive medical examination more regularly as a form of prevention.
