Cancer is a disease in which some cells in the body grow out of control and expand to other parts of the body. Cancer can start almost everywhere in the body of the human, which is made up of trillions of cells. Normally, human cells grow and multiply (through a process called cell division) to make new cells as the body needs them. When cells become old or either damaged, they die and are replaced by a new cells.What Is Cancer
These cells can form tumors, which are lumps of tissue. Tumors can be cancerous or non-cancerous (benign). ancer refers to any of a number of diseases characterized by the growth of abnormal cells that divide uncontrollably and have the potential to invade and destroy normal body tissues.. Normally, cells die when they become too old or damaged. Then, new cells take their place. Cancer is a large group of diseases that occur when abnormal cells divide rapidly and can spread to other tissues and organs.
Cause Of Cancer
These rapidly growing cells can cause tumors. They can also disrupt the normal functioning of the body. Cancer is a group of diseases characterized by the abnormal growth of cells that have the potential to invade or spread to other parts of the body.[2][7]. Possible signs and symptoms include lumps, unusual bleeding, prolonged coughing, unexplained weight loss, and changes in bowel movements.[1] Although these symptoms may indicate cancer, they may have other causes. can More than 100 types of cancer affect humans. Common types of tumor or causative agents include: exposure to chemical or toxic compounds, ionizing radiation, certain pathogens, and human genetics. Cancer is a broad term. It describes a disease that results in cellular changes that cause cells to grow and divide uncontrollably. What Is Cancer
About Cancer
Some types of cancer cause cells to grow rapidly, while others cause cells to grow and divide at a slower rate.
Some forms of cancer result in visible growths called tumors, while others, such as leukemia, do not.
Most cells in the body have specific functions and a fixed lifespan. While this may sound like a bad thing, cell death is part of a natural and beneficial phenomenon called apoptosis.
A cell receives instructions to die so the body can replace it with a new cell that works better. Cancer cells lack components that tell them to stop dividing and dying.
As a result, they build up in the body, using up the oxygen and nutrients that normally nourish other cells. Cancerous cells can form tumors, suppress the immune system, and cause other changes that prevent the body from working properly.
Cancer cells can appear in one area, then spread through the lymph nodes. These are clusters of immune cells found throughout the body.
Precautions Of Cancer
Any type of tobacco use puts you on a collision course with cancer. Smoking has been linked to a variety of cancers – including lung, mouth, throat, larynx, pancreas, bladder, cervix and kidney tumor’s. Tobacco chewing is associated with oral cavity and pancreatic cancer.
Avoiding tobacco—or making the decision to stop using it—is an important part of cancer prevention.
Eat A Healthy Diet.
While making healthy choices at the grocery store and when eating out can’t guarantee cancer prevention, it can lower your risk. Consider these guidelines:
Eat plenty of fruits and vegetables. Base your diet on fruits, vegetables, and other foods from plant sources — such as whole grains and legumes.
Maintain a healthy weight. Eat light and lean foods low in calories, including refined sugars and fats from animal sources.
If you choose to drink alcohol, do so only in moderation. The risk of various types of cancer – including breast, colon, lung, kidney and liver ttumor – increases with the amount of alcohol you drink and the length of time you drink. Is. drink regularly.
Limit processed meats. A report by the International Agency for Research on Cancer, the World Health Organization’s cancer agency, concluded that eating high amounts of processed meat may slightly increase the risk of certain types of cancer.
Also, women who eat a Mediterranean diet with extra virgin olive oil and mixed nuts may have a lower risk of breast cancer. The Mediterranean diet focuses mostly on plant-based foods, such as fruits and vegetables, whole grains, beans, and nuts. People who follow the Mediterranean diet choose healthy fats, such as olive oil, more butter and fish, than red meat.
Maintain A Healthy Weight And Be Physically Active
Maintaining a healthy weight can reduce the risk of various types of cancer, including breast, prostate, lung, colon and kidney cancer.
Physical activity also counts. In addition to helping you control your weight, physical activity itself can reduce your risk of breast cancer and colon cancer.
Adults who participate in any amount of physical activity have certain health benefits. But for substantial health benefits, try to get at least 150 minutes of moderate aerobic activity or 75 minutes of vigorous aerobic activity a week. You can also do a combination of moderate and vigorous activity. As a general goal, add at least 30 minutes of physical activity to your daily routine—and if you can do more, even better.
Protect Yourself From The Sun
Skin cancer is one of the most common types of cancer – and one of the most preventable. Try these tips:
Avoid midday sun. Stay out of the sun between 10 am and 4 pm, when the sun’s rays are strongest.
Stay in the shade. When you are outside, stay in the shade as much as possible. Sunglasses and a wide-brimmed hat also help.
Cover exposed areas. Wear tightly woven, loose fitting clothes that cover as much of your skin as possible. Choose bright or dark colors, which reflect more ultraviolet radiation than pastel or bleached cotton.
Don’t skimp on the sunscreen. Even on cloudy days, use a broad-spectrum sunscreen with an SPF of at least 30. Apply sunscreen generously, and reapply every two hours—or more if you’re swimming or sweating.
Avoid tanning beds and sunlamps. They are just as harmful as natural sunlight.
Get Vaccinated.
Cancer prevention includes protection against certain viral infections. Talk to your doctor about vaccination against:
Hepatitis B. Cancer may increase the risk of liver t. Hepatitis B vaccine is recommended for certain adults who are at high risk — such as adults who are sexually active but not in a cohabiting relationship, those with sexually transmitted infections Individuals, people who use intravenous drugs, men who have sex with men, and health care. or public safety workers who may be exposed to infected blood or bodily fluids.
Human papillomavirus (HPV). HPV is a sexually transmitted virus that can cause cervical and other genital cancers, as well as squamous cell tumor of the head and neck. The HPV vaccine is recommended for girls and boys ages 11 and 12. The US Food and Drug Administration recently approved the use of the Gardasil 9 vaccine for men and women aged 9 to 45 years.
Avoid Risky Behaviors.
Another effective cancer prevention strategy is to avoid risky behaviors that can lead to infections, which in turn can increase the risk of cancer. For example:
Practice safe sex. Limit the number of sexual partners