Cancer is a prevalent disease among people. According to the American Cancer Society, about 1.9 million people were diagnosed with this condition in 2022. This is a condition when a group of abnormal cells grows uncontrollably. Cancer usually begins in a region of the body and, if not controlled, can spread to other parts of the body. In addition, it may spread in the whole body if a malignant tumor develops into a metastatic state.
However, there are some treatment options for cancer including radiation therapy, chemotherapy, hormone therapy, and others. Furthermore, the best survival chances are diagnosed with malignant cancer but after treatment, an individual should experience lifelong care to prevent a return of the disease.
Causes of Cancer
As per studies, most cases are provoked by risk factors including tobacco use, dietary habits, misuse of alcoholic beverages, and infections. Additionally, environment and genes may also affect this condition’s risk. Thus, to decrease the risk of this health condition, it is advised to adopt a healthy lifestyle.
Symptoms of Cancer
Commonly, symptoms are different because it depends on the type of cancer a person experiences. Check below some examples:
- Weak immune system
- Weight changes without reason
- Changes in appetite
- Fever and night sweats without explanation
- Prolonged cough
- Breathlessness
- Changes in the appearance of skin
- Bowel or bladder changes
- Loss of stamina or fatigue
In case you notice any of the symptoms listed above, immediately consult a healthcare professional.
Most Deadly Types of Cancer
Lung Cancer
The essential organ in the respiratory system are lungs. Lung cancer is considered one of the deadliest types of this disease and the sole reason is millions of deaths. It begins with the formation of a malignant tumor due to abnormal cell growth.
Colorectal Cancer
People who experience this condition may notice changes in weight, bowel movement, and tiredness. This type of cancer begins with polyps on the colon’s inner lining. These polyps usually convert into cancer over time. In most cases, this condition forms polyps in the colon or rectum wall. This form is one of the most common and has many risk factors. Some risk factors that can provoke this type of cancer include obesity, smoking, and a lack of physical activity. Additionally, it may help if this condition is diagnosed at an early stage.
Cervical Cancer
Usually, are reported thousands of cervical cancer cases in the U.S. This condition may occur due to abnormal growth of cells. This cancer begins in the cervix and spreads to other parts because these cells grow disproportionately. Smoking, weak immune system, birth control pills, and starting sexual activity at a young age are some risk factors that can cause this type of cancer. As per research, this condition is the leading cause of death in women. Commonly, it has no symptoms at early stages. In later stages, symptoms are vaginal discharge and pain during sexual activity.
Liver Cancer
A part of our digestive system is located on the right side of the abdomen and is called the liver. It is responsible for many functions including producing bile to dissolve fat, releasing glucose whenever needed, and storing nutrients. Liver cancer also known as hepatic cancer appears when a malignant tumor starts in the liver. Therefore, abnormally growing cells in the liver make it work worse. There are three types of this cancer including hepatocellular carcinoma (the most common type), angiosarcoma, and cholangiocarcinoma.
Breast Cancer
As per one study, every year, more than one million women are diagnosed with breast cancer. This type of cancer is one of the most common cancers in females. It usually develops in the breast tissues and appears as a lump in the breast. While there are many types of this condition, hormone receptor-positive breast cancer is the most common type. When dead cells grow in response to hormones such as progesterone and estrogen, this type of cancer occurs. Certain risk factors that can provoke this condition are obesity, lack of physical activity, hormone replacement, and others. For more details, talk with your physician.
Frequently Asked Questions
How to decrease the risk of developing cancer?
It is advised to adopt a healthy lifestyle such as regular exercise, quitting smoking, limiting or avoiding alcoholic drinks, and other bad habits. Additionally, a well-balanced diet also may help to decrease the risk of cancer. It means that you should avoid junk food and products that are high in sugar.
What medicines are available for cancer?
Two medicines that are usually used to treat different types of cancer are Everolimus and Bevacizumab. In any case, you should not self-medicate and get a doctor’s recommendation about these drugs. Otherwise, you may experience unpleasant results such as severe adverse effects.
