An Insight into Radiation Therapy Machines

Cancer is a diagnosis that strikes at the core of our emotions, instilling fear, uncertainty, and a myriad of questions. It is a battle that many individuals and their loved ones face, often navigating a complex journey that requires strength, resilience, and access to the best possible treatment options. In this fight against cancer, radiation therapy emerges as a powerful weapon, offering hope and targeted treatment to combat the disease. Radiation Therapy Machines emit strong beams that penetrate the body to eradicate cancerous cells, sparing healthy tissues to the best extent possible.

“Radiation therapy, a cornerstone in the field of oncology, utilizes high-energy beams to destroy cancer cells and shrink tumors,” explains Dr. Sridhar PS, a cancer specialist known for CyberKnife Treatment in India. “It is a precise and effective treatment modality that plays a pivotal role in the fight against cancer.”

The expertise of a radiation oncologist in India holds paramount importance in guiding patients through their radiation therapy journey. These dedicated professionals combine their extensive knowledge, advanced technologies, and compassionate care to develop personalized treatment plans. They work closely with a multidisciplinary team to determine the optimal radiation therapy approach, ensuring the best possible outcomes for each patient.

Join us as we delve into radiation therapy, exploring its mechanisms, benefits, and advancements in the battle against cancer.

Types of Radiation Therapy Machines

“Hyperthermia is currently being utilized successfully with chemotherapy, radiotherapy and surgery to help with oncology management,” adds Dr. Sridhar PS. “The application of Hyperthermia as a radiosensitizer or chemosensitizer has yielded remarkable results for over four decades.”

If you want to explore radiation therapy for cancer treatment, please consult with the highly-skilled radiation oncologist Dr. Sridhar PS. He is among the preferred cancer experts for people seeking Cyberknife treatment and Tomotherapy in India.

Understanding Hyperthermia

Hyperthermia, also known as thermal therapy, is a cancer treatment technique that involves raising the temperature (40–45 °C) of targeted tissues to induce controlled heat stress. This approach aims to enhance the effectiveness of other cancer treatments, such as radiation therapy or chemotherapy, by sensitizing tumor cells to the therapy and improving blood flow to the area.

“By selectively heating the tumor region, hyperthermia can damage cancer cells while minimizing harm to surrounding healthy tissues,” explains cancer specialist Dr. Sridhar PS. “It can be applied externally using focused energy sources or internally with devices inserted into body cavities, complementing standard cancer treatments and potentially improving treatment outcomes.”

Post-operative care

Here are some post-operative care recommendations after radiation therapy:

• Follow your healthcare team’s instructions for wound care, medications, and lifestyle modifications.
• Take prescribed pain medications as directed.
• Protect the treated area from sun and extreme temperatures.
• Maintain hygiene and cleanliness of the treated area.
• Eat a nutritious diet and stay hydrated.
• Avoid strenuous activities and heavy lifting.
• Attend follow-up appointments for check-ups.
• Report any concerning symptoms or side effects promptly.
• Seek emotional support if needed.

“Your healthcare team may advise personalized care instructions for a specific amount of time if you are undergoing systemic radiation treatment,” cautions Dr. Sridhar PS. “This is because radioactive materials can exit your body through sweat, saliva, urine, and blood, rendering these fluids radioactive.”

Personalized care instructions may include:

• Wash laundry separately, including towels and sheets.
• Sit down on the toilet to prevent splashing.
• Flush twice and wash your hands thoroughly after using the toilet.
• Use separate utensils and towels.
• Drink extra fluids to flush out radioactive material.
• Avoid kissing, sexual, or close contact with others for a specific period.
• Maintain distance from household members, possibly one arm’s length or six feet, for a specific duration. Sleep separately if advised.
• Avoid contact with infants, children, pregnant women, and pets for a specific period.
• Refrain from using public transportation temporarily.
• Plan to take time off from work, school, and activities as instructed.

If you or a loved one is living with cancer and need information about treatment options and management techniques, please consult Dr. Sridhar PS. With over 19 years of expertise, he is among the leading radiation oncologists in India.