The term ‘cancer’ can be really scary, evoking feelings of anxiety and hopelessness in people who come in terms with it. Oncologists across the medical fraternity including the best cancer specialist in Pune and Mumbai, are of the opinion that fear of cancer affects people immensely because they remain oblivious to the early detection cures and most importantly the effective preventive measures available against cancer. Innumerable myths and doubts encircling cancer make it one of the deadliest diseases.
What is Preventive oncology?
Preventive oncology is any measure taken to prevent the development or progression of the malignant process. While cancer prevention concepts, coming under preventive oncology are still evolving, there are some well-established facts that prove simple lifestyle changes can make all the difference!
Say ‘No’ to Tobacco:
Usage of any form of tobacco places you on the collision path with cancer. Smoking or chewing of tobacco increases cancer risks of mouth, lungs, colon etc. Chemicals present in tobacco smoke damages the DNA of a body cell. This DNA controls the normal growth and functioning of a cell.
So, when DNA is damaged, a cell can begin growing out of control and create a cancer tumor. Here it’s important to point out that secondhand smoke is equally harmful as you are likely to inhale the same amount of harmful chemicals as the smoker, making you prone to lung cancer. Avoid coming in contact with tobacco in any case. Take medical help if required, to quit tobacco as a preventive measure against cancer.
Stick to Healthy Diet:
Your daily diet contributes significantly towards your health maintenance. While making the right selection at the grocery stores or at meals does not guarantee immunity against cancer, it can definitely go a long way in reducing cancer risks. Some of the basic guidelines suggested by the oncology departments, including the best oncologist in Pune are:
- Consume plenty of fresh fruits and vegetables
- Opt for foods sourced from plants like whole grains and beans
- Avoid using processed vegetable oils
- Choose lower-calorie foods
- Add more unsaturated fats from fish, nuts, avocados etc
- Cut down processed meats etc.
Maintain a Healthy Weight and Stay Active:
Several medical researchers have drawn parallels between overweight/obesity and cancer risks. People who are overweight have a higher risk of various types of cancers like breast, colon, prostate, lungs and kidney.
Hence, keep a check over your body weight. Physical activities too count as a preventive measure against cancer because it helps in weight control. It promotes hormonal balances and develops immune systems that are instrumental in reducing risks related to breast cancer and colon cancer. Understanding the causes of breast cancer can further help you adopt lifestyle changes that lower your risk.
Avoid Risky Behavior:
It is highly recommended to avoid risky behaviors that may cause infections, leading to increased risk of cancer. For instance, it’s very important to limit sex partners and adopt precautions when having sex. Human Papilloma Virus, also known as HPV, is a contagious disease that is increasingly found to be the cause of many types of cancer and it spreads through skin to skin contact during vaginal, anal and oral sex.
The Hepatitis B virus (HBV) also spreads from person to person through unprotected sex. It leads to long-term liver infections that can increase a person’s chance of developing liver cancer.
Vaccinations can be Effective:
Certain types of cancers like cervical cancer and liver cancer are the result of viruses. Vaccines such as HPV and hepatitis B vaccine are given to people to protect their body from cancer-causing viruses. Preventive vaccinations for cancer are given before the virus attacks the body. If you want to know more about these vaccinations, you can consult the oncologists at Onco Life Cancer Centre. They are cancer experts who will guide you in the best interest.
Besides the above pointers, make sure to get regular medical tests and screenings done only at the best hospitals. Go for genetic testing to rule out the chances of developing cancer caused by an inherited gene mutation.
Onco Life Cancer Centre is one of the leading cancer hospitals offering the best services and is equally competent as any other top cancer hospital in Pune and Mumbai. If you want to know more about preventive measures against cancer for yourself or your loved ones, get in touch with us and we will apprise you with all the required info that you will appreciate.
Frequently Asked Questions (FAQ)
Oncology: Proactive Cancer Prevention Strategies
What Age Should I Start Cancer Preventive Screening?
Most people should begin preventive cancer screenings from the age of 30–40, depending on family history and risk factors. Women should start cervical cancer screening with Pap smears at age 21 and mammograms by 40. Colonoscopy for colon cancer is usually recommended after 45. If you have a strong family history of cancer, earlier screenings may be advised. Consult your doctor for a personalized screening plan.
Can Lifestyle Changes Alone Prevent Cancer?
Lifestyle changes can significantly reduce the risk of developing cancer, but they cannot guarantee complete prevention. Quitting tobacco, limiting alcohol, maintaining a healthy diet, exercising regularly, and protecting yourself from harmful sun exposure all lower cancer risk. However, genetics and environmental factors also play a role. This is why combining healthy habits with regular screening and timely medical check-ups is the best approach to cancer prevention.
Are Cancer Vaccines Safe And Available In India?
Yes, certain cancer preventive vaccines are safe and available in India. The most notable are the HPV vaccine, which protects against cervical cancer, and the Hepatitis B vaccine, which helps prevent liver cancer. Both are recommended and widely used. These vaccines have been proven effective and safe through extensive clinical research. However, not all cancers have vaccines yet, so maintaining regular screenings and lifestyle precautions remain essential.
How Often Should I Get Screened For Different Types Of Cancer?
The frequency of cancer screening depends on your age, gender, and risk factors. For example, Pap smears for cervical cancer are recommended every 3 years starting at age 21. Mammograms for breast cancer are typically every 1–2 years after 40. Colonoscopy is usually every 10 years from age 45, unless risks are higher. Your doctor may adjust intervals if you have family history, genetic predispositions, or prior findings.
What Role Does Genetics Play In Preventive Oncology?
Genetics can significantly influence cancer risk. Mutations like BRCA1/BRCA2 increase chances of breast and ovarian cancers, while other inherited mutations affect colon, prostate, or pancreatic cancer risk. Preventive oncology uses genetic counseling and testing to identify high-risk individuals early. This allows for personalized screening, lifestyle modifications, and sometimes preventive treatments. While genetics cannot be changed, knowing your risk helps you take proactive steps for early detection and prevention.
Where Can I Get Reliable Preventive Oncology Services In India?
Reliable preventive oncology services are available at specialized cancer hospitals, tertiary care centers, and through government health programs. Onco-Life Cancer Centre and similar institutions offer comprehensive packages including screenings, vaccinations, lifestyle guidance, and counseling. Government schemes like Ayushman Bharat and MJPJAY also support preventive care. Always choose accredited centers with experienced oncologists in Pune, NABH-certified labs, and structured preventive oncology programs for trustworthy and high-quality services.
