Cancer treatment is becoming more focused and patient-specific. One method that stands out in this shift is targeted therapy. Unlike traditional options like chemotherapy, which affect both healthy and cancerous cells, targeted therapy is designed to attack only the cancer cells that carry certain genetic changes. This not only improves treatment outcomes but also reduces unwanted side effects.
How Targeted Therapy Works
Targeted therapy works by identifying specific changes (mutations) or proteins in cancer cells and using drugs that block these changes. Some drugs stop cancer cells from multiplying, while others cut off the blood supply that tumors need to grow. The goal is to treat the disease more precisely, without harming normal cells.
This treatment is often used in cancers such as lung, breast, colorectal, and blood cancers, and even skin cancers like melanoma. In fact, targeted therapy for breast cancer has shown excellent results, particularly in patients with HER2-positive tumors. These specially designed drugs can block the signals that help breast cancer cells grow and are often used along with hormone therapy or chemotherapy to improve effectiveness.
Who Can Receive Targeted Therapy?
Not every cancer patient is a candidate for targeted therapy. Before doctors recommend it, they usually order tests to study the tumor’s genetic makeup. If specific mutations are found, the patient may benefit from targeted drugs. These tests are a key part of personalized treatment planning.
Targeted therapy is especially helpful in cases where the cancer is advanced, has returned after earlier treatment, or hasn’t responded to chemotherapy. It's also increasingly used in early-stage cases where doctors want to avoid harsh treatments.
Benefits That Make a Difference
There are several reasons why many patients now prefer targeted therapy over older methods:
- Fewer side effects compared to chemotherapy
- Treatment is often available in tablet form
- More accurate, with fewer risks to healthy tissues
- Can be used along with other therapies to increase success
Because it causes less damage to healthy cells, patients often feel better during treatment and can return to their daily routines more quickly.
Understanding the Cost of Treatment in India
One of the most common questions from patients is about cost. The Targeted Therapy Cost in India depends on several factors, including the type of cancer, the drugs used, the treatment cycle, and the hospital. However, compared to countries like the USA or UK, the cost in India is significantly more affordable.
India has some of the best cancer hospitals equipped with modern labs, experienced oncologists, and advanced diagnostic systems. These hospitals follow international standards, making India a preferred destination for both Indian and foreign patients seeking quality treatment at a lower cost.
What You Should Know Before Starting
Before starting targeted therapy, patients should understand that:
- Genetic testing is required to check for cancer-specific mutations
- The therapy may need to be combined with other treatments
- Some targeted drugs are expensive or imported
- Regular follow-ups and blood tests are needed to track progress
It’s important to consult with a cancer specialist who has experience in targeted treatments and to discuss all available options before deciding on a plan.
Conclusion
Targeted therapy is helping change the way cancer is treated. With its focused approach, lower side effects, and better response rates, it offers hope to many patients who want safer and more effective care. Whether it’s used alone or with other treatments, it’s proving to be a powerful tool in personalized cancer treatment.
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