When cells multiply too quickly, they can form tumors. Normally, body cells grow normally and eventually die. But cancerous cells do not know when to stop growing and multiply and instead group together to form tumors. These growing tumors destroy normal cells surrounding them and damage healthy tissue. If not treated properly, cancer can spread to many different organs in the body. So, what is the best way to deal with cancer? Let’s find out.
When a child has cancer, it can be devastating to his or her life. It may prevent him or her from attending school, avoiding crowds, and playing with other children. Cancer patients are also susceptible to other side effects, like infections, that they may contract. Luckily, cancer treatment is generally successful and the symptoms of the disease disappear. However, after treatment, doctors will do tests to make sure that the cancer has completely disappeared and the child is no longer in pain.
Most cancers are diagnosed through a doctor’s diagnosis. Generally, a patient will be diagnosed with cancer when they experience a new, unusual symptom. The doctor will take a medical history and order tests to diagnose the cause of the symptoms. However, many people with cancer show no symptoms at all. In some cases, cancer is discovered during a medical test for a different condition. For example, Pap tests and mammograms are screening tests that detect cancer in otherwise healthy people.
Genetic damage in cells is what causes cancer. Throughout life, genes tell cells when to divide, grow, work, and die. Various factors like UV rays from the sun and infections can cause the cells to grow out of control and form tumors. When the process is interrupted, cancer cells may start releasing cancer cells into the blood. Ultimately, cancer can develop despite treatment, so it is important to understand what causes cancer in a person.
During the course of a cancerous tumor, the cancer cells can spread to other parts of the body. They can travel through the lymph system and reach distant organs. The cells that travel through the lymph system often end up in the lymph nodes. Most of these escaped cancer cells die before spreading to other organs. Some, however, can stay alive and eventually form a new tumor. This process is known as metastasis. This disease can be deadly if not treated.
Despite the importance of cancer treatment, the fact remains that the disease is often fatal. The rate of death from cancer varies greatly depending on the type and extent of the disease. Even if the disease is detected early, many forms of cancer are curable if diagnosed and treated properly. The presence of cancer cells interferes with the proper functioning of organs, resulting in reduced oxygen and waste products. Moreover, many people are not aware that a poor diet and a lack of exercise can increase their risk for cancer.
Nonetheless, it remains unclear whether cancer is hereditary or inherited. Genetics plays a major role in determining cancer risk. Genetics research has linked a gene to certain cancers, such as breast, ovarian, colorectal, prostate, skin, and melanoma. It is unclear what causes these cancers to develop, but the general advice is to avoid them. But if you do inherit a gene for cancer, you may not have the genetic predisposition.