How Targeted Therapy affects cancer cells differently from healthy cells?

 

When it comes to cancer treatment, the goal is clear — destroy cancer cells without harming healthy ones. Traditional treatments like chemotherapy affect all fast-growing cells in the body, which often causes side effects such as hair loss, fatigue, and nausea. But now, with the rise of Targeted Therapy Cancer Treatment, this goal is becoming more achievable. Unlike chemotherapy, which affects both cancerous and normal cells, targeted therapy is designed to work in a much more focused way.

Here’s how it works differently:

1. Targets Specific Molecules: Targeted therapy identifies and attacks certain proteins or genes that are found mainly on cancer cells. This makes the treatment highly specific.

2. Spares Healthy Cells: Since healthy cells don’t usually have these specific targets, they are mostly left alone. This helps reduce damage to normal tissues.

3. Fewer Side Effects: Because targeted therapy is precise, patients often experience fewer and milder side effects compared to chemotherapy.

4. Stops Growth and Spread: Targeted drugs can block the signals that cancer cells need to grow or divide, stopping the tumor from spreading.

Benefits of Targeted Therapy:

1. Better Quality of Life: With fewer side effects, patients can continue daily activities with more ease.

2. Effective in Many Cancers: Targeted therapy is used in treating breast cancer, lung cancer, colon cancer, leukemia, and more.

3. Can Be Used with Other Treatments: It can be combined with chemotherapy, radiation, or immunotherapy for better results.

Dr. Amitabh Singh, known for his expertise in Targeted Therapy Cancer Treatment, emphasizes the importance of precision in modern cancer care. He explains that not all cancers are the same, and neither should their treatments be. By understanding a patient’s cancer at the molecular level, doctors can choose treatments that are more likely to succeed with fewer side effects.

Targeted therapy is a powerful advancement in the fight against cancer. It offers a smarter, more patient-friendly way to treat the disease. If you or a loved one is exploring treatment options, consulting with a specialist like Dr. Amitabh Singh could open the door to safer and more effective care.