Cancer is a nightmare for the whole world. It slowly grows in different parts of the human body, mainly in the bone, blood, lungs, liver, brain, etc. According to the WHO, nearly 1 in 6 deaths in 2020 has been caused by cancer. However, in the present day, death by cancer is preventable. Thanks to the oncologists who have spent their time in continuous research and experiments that made it possible. You can visit any renowned Adelaide private hospital for cancer screening if you notice any suspicious signs in your body. So, what are the roles of oncologists in treating this deadly disease? Let’s explore!
Oncology and Its Application
Oncology is the study investigating different aspects of cancer treatment and surgery. Oncology studies the different types of cancer and their various diagnoses, treatments, and prevention strategies. There are three main areas of oncology, such as:
- Surgical Oncology,
- Medical Oncology, and
- Radiation Oncology
Oncologists in Adelaide execute the best practices to ensure the best treatment of cancer. You can visit them if you find any early signs of cancer, like unwanted weight loss, skin changes, pain, etc.
Diagnosing Cancer
Oncologists have some crucial roles in diagnosing cancer in the human body. Diagnosing the presence of cancerous cells in any human body part is the first step in treating cancer. It is indeed a challenging job. Oncologists should always be very specific and careful while diagnosing, as any mistake can risk the patient’s life. Pre-cancerous cells can be treated with methods, but most people overlook cancer screenings since they don’t see any symptoms.
In particular, testicular, skin, cervical, and prostate cancers usually do not develop any distinct symptoms in the early stages. That is why detecting them in the early stages needs meticulous screening. Any Adelaide private hospital with renowned oncologists can perform the best cancer screening for you. Oncologists are investing more and more time into finding quicker diagnosis processes for detecting such cancers in their early stages. In this way, the oncologists would save millions of lives. However, there are some common ways that oncologists use to diagnose cancer-
- Lab tests
- Imaging tests (like MRI, CT, nuclear, PET, Bone, x-rays, ultrasound, etc.)
- Biopsy (collecting samples by needle or endoscopy or through surgery and testing them for cancerous cells).
Treating Cancer
Oncologists also have essential roles in treating cancer. The patient should be admitted immediately to begin cancer treatment if cancer is found after diagnosis. A quicker diagnosis and treatment of the disease would lead to a better cure. Oncologists have the role of determining in which way the treatment of cancer will take place. Often, oncologists take the help of doctors and surgeons from other fields. They build a multidisciplinary team to tackle the disease. By coordinating and collaborating with other specialists, oncologists prepare an environment where they can provide patients with the best treatment possible. There are many types of cancer treatments. Some are provided below-
1. Surgery,
2. Hyperthermia,
3. Chemotherapy,
4. Immunotherapy,
5. Targeted therapy,
6. Biomarker testing,
7. Radiation therapy,
8. Hormone Therapy,
9. Stem cell transplant,
10. Photodynamic therapy, etc.
Oncologists in Adelaide are experts in determining which treatment would be the best for cancer patients. Therefore, you should never hesitate to consult a good oncologist in Adelaide if you suspect you are suffering from cancer symptoms.
Preventing Cancer
Oncologists have a significant role in prescribing people the processes through which they can prevent cancer from occurring. There is nothing worse than cancer taking over your life. Any illness in the body is not something that anyone would ever desire. However, the sad truth is that everyone will suffer from some form of disease as they have a body. No amount of prevention can prevent cancer 100%. It is still possible, however, to build a lifestyle that at least does not invite it. It would be best if you visit a good Adelaide private hospital to know the lifestyle that would be the best to keep yourself away from this deadly disease. Oncologists continuously try to explore how cancer can be prevented from occurring. Oncologists advise the following as a few preventative measures to help people avoid developing cancer:
1. Keeping a healthy weight that is neither too heavy nor too light.
2. Avoiding alcohol.
3. Avoiding smoking and any form of tobacco consumption.
4. Protecting skin from excessive dust and sunlight.
5. Exercising daily.
6. Eating healthy food and avoiding regular consumption of fast food.
Other roles of Oncologists
1. Breaking typical myths about cancer, like, death is inevitable in cancer.
2. Communicating with families of patients and giving them hope.
3. Making the world aware of quitting smoking and alcoholism to build a cancer-free world.
Conclusion
Therefore, oncologists have some critical roles in cancer treatment. Oncologists worldwide have been putting significant effort into exploring ways to prevent and cure cancer. If you are diagnosed with cancer, you must go to an Adelaide private hospital for effective treatment.