Light researchers have been over how contamination, diet, infections, and chronic stress on genetic changes that can lead to cancer. Understanding these links can play a decisive role in cancer prevention and in developing public health strategies.
Researchers from Davi Ahlya Fishwafidiaiah in Indor, India discussed how environmental factors interact with genes and their effect on the risk of cancer; In an article published in the Oncology & Cancer Research Journal on March 10, the Yurrick Alert website was written about.
The world around you is filled with carcinogens
Genes store instructions related to how the body’s work, but they may be damaged as a result of exposure to harmful environmental factors. The complex composition is indicated by all environmental factors affecting our bodies throughout life as EXPosome. This includes all the environmental factors that a person is exposed to, including diet, air pollution, radiation, exposure to tobacco smoke, stress, intestinal microbium changes, bacterial, parasitic, or viral infections and other elements that people are exposed throughout their lives.
These factors over time lead to DNA damage, which affects the body’s natural ability to repair itself. Over time, these genetic changes can increase risk and pave the way for cancer. The researchers assert that almost everyone is exposed to risk of cancer in their daily lives.
The polluted air is one of these harmful factors that we are exposed to daily. According to the global guidelines of the World Health Organization, almost all world population (more than 99%) is polluted air that exceeds the permissible limits.
Similar to this, exposure to environmental factors has been linked to specific cancers. For example, air pollution is linked to lung cancer, while UV rays are a major cause of skin cancer. Eating processed meat that contains harmful chemicals can also cause DNA damage, even chronic tension and hormonal imbalance can weaken the body’s natural ability to defend cancer by changing the basic genetic paths.
The infection also plays a decisive role in the risk of cancer, as it can cause Helicobacter Pylori – also known as stomach germ – stomach cancer as a result of its destruction of stomach cells, while the HPV is closely related to cervical cancer. Bacteria, viruses, and fungi can cause a defect in the stability of genes that cause the development of the tumor.
Prevention is better than treatment
Despite these risks, scientists estimate that approximately 40% of cancer can be prevented through lifestyle changes, such as a healthy diet, regular exercise, and avoid exposure to harmful environmental factors as possible. Developments in scientific research techniques help scientists to understand how environmental factors affect genes better, which leads to the development of new and more effective strategies to detect and prevent cancer and even treat it.
By realizing the impact of exposure to harmful environmental factors in the long run, individuals, societies and political officials can take serious steps towards reducing the risks of cancer and making sure to provide a healthy and healthy environment and be better for future generations.