Cancer is caused by the uncontrolled growth of cells in the rectum, the last part of the large intestine. What is rectal cancer? The answer to the question is a serious tumor process that starts in this area and grows over time. The rectum is the part of the body where feces are collected before being excreted. Tumors that develop in this area can affect digestion and bowel movements. The disease may not show symptoms at an early stage. Therefore, regular screenings are of great importance.
What is Rectal Cancer? Symptoms and Causes
Cancer is a type of cancer caused by the uncontrolled growth of cells in the rectum, the last part of the large intestine. This is the area where feces are collected before being excreted from the body. The change that starts in the cells here can turn into tumors over time. The disease may not show symptoms at an early stage. Therefore, regular check-ups are of great importance.
In the early period rectal cancer may go unnoticed. However, as it progresses, some symptoms appear. Seeing blood in the stool is one of the main ones. Bowel habits may change. Constipation or frequent diarrhea may occur. Abdominal pain, bloating and sudden weight loss may occur. Fatigue and iron deficiency anemia are also important signals. Since these symptoms can be confused with other diseases, you should consult a doctor.
Many factors play a role in the development of the disease. Small tissue growths called polyps can develop into cancer over time. Genetic predisposition is an important risk factor. The risk increases if there is a family history of colon or cancer. The likelihood of the disease increases with age. Unhealthy diet, low fiber intake, processed meat consumption and sedentary life also increase the risk.
In the older age group rectal cancer is more common. Smoking and alcohol use are also risk factors. In addition, obesity, intestinal inflammation and prolonged stress can negatively affect intestinal health. When these factors combine, the likelihood of developing the disease increases. The disease is more easily controlled with early diagnosis. For this reason, it is important that screenings such as colonoscopy are performed on time.
Who Can Get Rectal Cancer?
Cancer is a disease that occurs in the last part of the digestive system and can have serious consequences. Although it can occur at any age, it is most common in older people. The risk increases significantly with age. For this reason, it is especially important for people over the age of 50 to have regular screening.
People with a family history of bowel cancer have a higher risk. Genetic transmission can cause the disease to occur at an earlier age. The presence of polyps in the intestines also increases the likelihood of it turning into cancer in the future. Unhealthy diet, irregular lifestyle, low fiber consumption and overweight are also risk factors.
When these risk factors come together rectal cancer the likelihood of developing the disease is even higher. People with inflammatory bowel disease are also included in this group. Prolonged intestinal inflammation can lead to harmful changes in cells. Lifestyle choices also play a role. Sedentary lifestyles, frequent alcohol consumption and smoking can have a negative impact on gut health. Intensive consumption of processed meats also increases the risk.
In some people, environmental factors and occupational exposures may also be effective. The risk is higher in individuals who work with chemicals. People who are frequently exposed to toxic environments are also at increased risk. In addition, the immune system may weaken in people with high levels of stress and irregular sleep patterns. This can reduce the body's capacity to control cellular changes.
As a result, cancer is more common in certain risk groups. Age, genetic factors, lifestyle and bowel health are effective in determining these groups. Regular screenings, a healthy diet and avoiding risk factors are of great importance for early diagnosis.
Rectal Cancer Treatment Methods?
The methods used to treat this disease, which occurs in the last part of the digestive tract, vary. It is determined according to the stage of the tumor and the general condition of the patient. The success rate is quite high when diagnosed early. In the evaluations made after the diagnosis process rectal cancer appropriate treatment steps are clarified. The aim is both to control the tumor and to maintain the patient's quality of life.
The first stage of treatment is to accurately determine the stage of the disease. This assessment is done with imaging methods and colonoscopy. Surgery is usually the first choice for tumors detected at an early stage. Different surgical techniques can be applied according to the rectum region. The aim of this procedure is to completely remove the tumorous tissue. To increase surgical success, the area where the tumor is located is cleaned in detail.
Some patients receive chemotherapy or radiotherapy before surgery. This approach shrinks the tumor and makes surgery more effective. Radiotherapy has a strong effect on the rectal tissue and weakens the tumor cells. Chemotherapy travels around the body targeting cancer cells. When these two treatments are used together, a stronger result can be achieved.
Postoperative treatment is planned according to the patient's needs. Chemotherapy continues if necessary. This aims to destroy any cancer cells that may be left behind. Some patients prefer immunotherapy or targeted therapies. These methods strengthen the immune system and allow the body to fight cancer more effectively.
The Process After Rectal Cancer Treatment?
Recovery after cancer treatment is completed is as important as the treatment itself. For patients who have undergone surgery, chemotherapy or radiotherapy, the speed of recovery can vary from person to person. This period requires both physical and emotional attention. The aim of treatment is not only to eliminate the tumor, but also to maintain the patient's quality of life.
The first stage after treatment is regular check-ups. The doctor monitors the patient's general condition and bowel function. These check-ups include blood tests, imaging methods and, if necessary, colonoscopy. Early follow-up allows a possible recurrence to be recognized quickly. It is therefore important not to miss appointments.
Bowel habits may change after treatment. Some patients may experience diarrhea, constipation or gas. This is usually temporary. A fibrous diet, drinking plenty of water and regular exercise reduce symptoms. Some patients may temporarily need a special nutrition program. Dietitian support facilitates recovery in this process.
Some patients may have an ostomy after surgery. In this case, the patient is trained in the use and care of the bag. Adaptation may be difficult in the first days, but over time it is integrated into the daily routine. Support groups and specialized nurses are a great help in this process. In general, patients can return to their daily lives within a few weeks.
Psychological support is also important after treatment. Patients may experience anxiety and uncertainty. Therefore, receiving professional support increases the speed of recovery. As a result, the post-treatment period becomes more controlled with regular follow-up and correct living habits. Managing this period correctly what is rectal cancer? not only as a disease, but also as a process that can be overcome.
