What is cancer and how does it develop?

Cancer is a disease in which abnormal cells grow uncontrollably and may spread to other parts of the body. It begins when the body’s normal cell cycle is disrupted, leading to the formation of tumors or abnormal blood cells.

What are the early warning signs of cancer?

Some common early signs include unexplained weight loss, persistent fatigue, lumps or swellings, changes in the skin or moles, long-lasting cough, abnormal bleeding, and changes in bowel or bladder habits. However, symptoms vary by cancer type.

Is cancer hereditary?

Some cancers can be hereditary. If a close family member has had certain types of cancer (like breast, colon, or ovarian), your risk may be higher. Genetic testing can help assess your personal risk.

What are the major risk factors for cancer?

Key risk factors include tobacco use, excessive alcohol consumption, obesity and poor diet, lack of physical activity, prolonged sun exposure, environmental toxins, and certain infections (e.g., HPV, hepatitis B/C).

Can cancer be prevented?

Not all cancers are preventable, but up to 30-50% of cases can be avoided through healthy lifestyle choices, regular screenings, vaccinations (like HPV), and avoiding carcinogens such as tobacco and processed foods.

What types of cancers do you treat at Ask Oncologist?

We treat a wide range of cancers, including breast cancer, lung cancer, colon cancer, prostate cancer, cervical cancer, oral cancer, and blood cancers such as leukemia and lymphoma. Our services cover diagnosis, staging, chemotherapy, and follow-up care under expert oncologist supervision.

Do I need a referral to consult a cancer specialist?

No referral is required. You can book a consultation directly through our website or by calling us. If you've had tests done already, bring the reports for a faster diagnosis.

Where is your clinic located and what are your consultation timings?

Dr. Pradeep Bhasker is available from 10 am to 5 pm at MediCover Hospital, Kakinada, and from 6 pm to 8 pm at Sivani Clinic. We recommend booking an appointment in advance to avoid wait times.

What should I expect during my first visit to an oncologist?

During your first visit, we’ll review your medical history, analyze any existing reports or scans, and may recommend further diagnostic tests if needed. A personalized treatment plan will be discussed based on your condition.

Can cancer be cured if detected early?

Yes, many types of cancer can be effectively treated or even cured if detected at an early stage. Regular screenings, awareness of symptoms, and early intervention improve survival rates significantly.

Ask-Oncologist

Can Cooking Oils Increase Cancer Risk? Insights from Cancer Experts in Kakinada

When it comes to preventing cancer, lifestyle and diet choices play a huge role. One of the most debated topics today is the type of cooking oils we use daily. Social media is flooded with claims—some say seed oils are harmful, while others promote animal fats like beef tallow as healthy alternatives. But what does science say? Is there a real connection between the oils you use and your risk of cancer?

To understand this better, experts like Dr. Pradeep Bhaskar, MBBS, DNB (Radiation Oncology), FIGRS, and Consultant Radiation Oncologist, emphasize the importance of a balanced diet and informed choices. Recognized as a leading cancer specialist in Kakinada, Dr. Bhaskar often educates patients about dietary habits that support better health outcomes during and after cancer treatment in Kakinada.

Understanding Seed Oils and Their Health Impact

Seed oils are extracted from various plant seeds such as canola, soybean, corn, sunflower, safflower, and flaxseed. These oils are rich in unsaturated fats, which are generally considered healthier than saturated fats found in animal-based products.

Organizations like the American Heart Association recommend replacing saturated fats with unsaturated fats to support heart and overall health. While seed oils are high in omega-6 fatty acids—which have been linked to inflammation when consumed in excess—they are not inherently dangerous. Our bodies need both omega-6 and omega-3 fatty acids for essential functions.

However, it’s important to note that the health risks associated with seed oils often arise from their use in ultra-processed and deep-fried foods, not from moderate use in home cooking.

Animal Fats Like Tallow: Are They Safer?

Tallow is a rendered form of beef fat. Other common animal fats used in cooking include lard, bacon grease, butter, and ghee. While tallow contains small amounts of beneficial nutrients, it is also high in saturated fat—which has been linked to elevated cholesterol and increased cancer risk.

According to research and health organizations, diets high in saturated fat can lead to chronic inflammation, obesity, and cardiovascular issues—all of which are potential risk factors for cancer. In fact, some studies have linked high consumption of beef tallow to intestinal and prostate cancers in animal models.

As the best oncologist in Kakinada, Dr. Pradeep Bhaskar advises patients undergoing or recovering from cancer treatment in Kakinada to limit intake of saturated fats and focus on plant-based dietary alternatives for better health outcomes.

Does Cooking Oil Itself Cause Cancer?

While no cooking oil has been directly linked to causing cancer in humans, how you cook with oil matters greatly. Overheating oil beyond its smoke point releases carcinogenic compounds such as PAHs (polycyclic aromatic hydrocarbons) and aldehydes.

For example:

Oils like extra virgin olive oil and flaxseed oil have lower smoke points and are best for low-temperature cooking or dressings.
Oils like avocado and canola have high smoke points, making them safer for stir-frying or sautéing.
Reheating oils repeatedly—especially in deep frying—can reduce nutritional value and produce harmful fumes, which may increase the risk of cancers like breast, prostate, or colorectal.

Which Oils Should You Use?

When selecting a cooking oil, consider its smoke point, processing method, and overall nutritional profile. For those undergoing or recovering from cancer treatment in Kakinada, these expert tips from Dr. Pradeep Bhaskar can be helpful:

Use olive oil or avocado oil for everyday cooking.
Choose canola oil for high-heat cooking.
Avoid repeatedly reheating oils.
Look for cold-pressed, minimally processed oils for higher nutritional value.
Use oil sprays to control fat intake without sacrificing flavor.

Final Thoughts from a Cancer Specialist in Kakinada

There’s no need to completely eliminate any one oil from your kitchen. Instead, aim for a balanced and plant-rich diet, limit your intake of processed and fried foods, and be mindful of how you cook.

Dr. Pradeep Bhaskar, a renowned consultant radiation oncologist and recognized as one of the best oncologists in Kakinada, reminds patients that small, consistent choices—like selecting the right oil—can contribute to long-term health and support overall wellness, especially during cancer recovery.

If you or a loved one is seeking guidance on cancer treatment in Kakinada, trust the expertise of Dr. Pradeep Bhaskar, MBBS, DNB (Radiation Oncology), FIGRS, who combines cutting-edge treatment with holistic care to help you live healthier, longer.