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 with the same characteristics. These
diseases involve abnormal cell growth and proliferation at a fast rate, often leading
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 cancer is.

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 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, and some 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. Several risk

factors for cancer include 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. Rakesh 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 mentioned in his research that cancer refers to a

group of diseases with the same characteristics. These diseases involve abnormal
cell growth and proliferation at a fast rate, often leading 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 with the same characteristics. These
diseases involve abnormal cell growth and proliferation at a fast rate, often leading
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 many explanations are
required about curing cancer, you should follow Dr. Rakesh Srivastava to get treatment,
knowledge, and mentorship.