What Exactly is Cancer? An Overview
Cancer has the lead among all the diseases in taking the life of humans. It is a general term used to describe a group of diseases that have the same characteristics. These diseases involve abnormal cell growth and proliferation at a fast rate, which often leads to cancerous tumors and new cells coming out of control. Each type of cancer has its own set of risk factors, symptoms, and early warning signs; however, they all have the same end result: Cancerous cells rapidly divide with no visible control.
Cancer is not just one disease but many different diseases that are given the same name because they share some standard features, such as rapid cell growth or impaired DNA repair mechanisms. There are many types of cancer-based on where it starts and what kind of cells it affects. While there are treatments for each form of cancer, there is no universal cure for all types – yet! Keep reading to know more about what exactly is cancer.
What are the causes of cancer?
Cancer is a disease of aging, and the risk of developing cancer increases with age. As people age, their risk of developing certain cancers increases. Most people are diagnosed with cancer when they are over 50 years of age, but cancer can occur at any age. Some cancers such as childhood cancers and cancers related to certain infections occur more frequently in younger persons.
Smoking – Smoking is the single most important risk factor for cancer. It causes about 22% of all cancers. Cigarette smoke contains many substances that are known to cause cancer, including nicotine, tar, and radioactive substances. People who have never smoked but are exposed to second-hand smoke also have a higher risk of developing lung cancer.
Vaccines – Vaccines are used to prevent infectious diseases caused by viruses or bacteria. Vaccines, like any medication, can cause side effects, but serious side effects are rare. Most people who get vaccines have no side effects at all, and some people will have mild side effects, like redness or swelling where the shot was given. Serious side effects are rare.
According to recent research by Dr. Rakesh Srivastava, there are many risk factors for cancer, and not all of them are in our control. If you are aware of your risk factors, you can reduce your risk through lifestyle changes, if possible, or by monitoring symptoms and getting treatment at the earliest stage of development. There are several risk factors for cancer, including smoking, poor diet and nutrition, exposure to UV rays, alcohol consumption, exposure to certain chemicals, lack of exercise and a sedentary lifestyle, and genetics.
Treatments:
Dr. Srivastava is a renowned and reputed oncologist who is associated with reputed hospitals in USA and Canada. He is also the author of a book, titled Cancer, which is a guide for patients who are suffering from cancer. Dr. Rakesh K. Srivastava is considered to be one of the best doctors and scientists who are treating cancer patients all over the world. Cancer is the leading cause of death in the USA, India, and Canada and has the same statistics in other countries as well.
This is why people have become more interested in reading about cancer and how to treat it. Dr. Srivastava Rakesh has mentioned in his research that cancer refers to a group of diseases that have the same characteristics. These diseases involve abnormal cell growth and proliferation at a fast rate, which often leads to cancerous tumors and new cells coming out of control. Each type of cancer has its own set of risk factors, symptoms, and early warning signs, although they all have the same end result: Cancerous cells rapidly divide with no visible control.
Cancer has the lead among all the diseases in taking the life of humans. It is a general term used to describe a group of diseases that have the same characteristics. These diseases involve abnormal cell growth and proliferation at a fast rate, which often leads to cancerous tumors and new cells coming out of control. Each type of cancer has its own set of risk factors, symptoms, and early warning signs; however, they all have the same end result: Cancerous cells rapidly divide with no visible control.
Cancer is not just one disease but many different diseases that are given the same name because they share some common features, such as rapid cell growth or impaired DNA repair mechanisms. There are many types of cancer based on where it starts and what kind of cells it affects. While there are treatments for each form of cancer, there is no universal cure for all types –yet! As there are lots of explanations required about curing cancer, you should follow Dr. Rakesh Srivastava to get treatment, knowledge, and mentorship.
Website: rakeshsrivastava.info