What is Targeted therapy ?

Targeted therapy

Targeted therapy attacks cancer by focusing on specific genes or proteins that promote tumor growth, minimizing damage to healthy cells.A targeted therapy can be used by itself or in combination with other treatments, such as traditional or standard chemotherapy , surgery, or radiation therapy.

Main types of Targeted therapy:

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Each targeted therapy focuses on unique molecular targets in cancer cells, allowing for tailored treatment that is effective for specific cancer types.

WHY TARGETED THERAPY PREFFERED :

  • Help the immune system destroy cancer cells.
  • Deliver cell-killing substances to cancer cells.
  • Stop cancer cells from growing by interrupting signals that cause them to grow.
  • Allows for personalized treatment based on the genetic and molecular characteristics of the tumor, enhancing its effectiveness.
  • Attacks cancer cells while minimizing damage to healthy cells, often leading to fewer side effects and improved outcomes.

Some types of cancer where targeted therapy is commonly used:

  • Breast Cancer:

    Targeted therapy represents a significant advancement in the treatment of breast cancer, offering more personalized and effective treatment options.

    Breast cancer
  • Lung Cancer:

    Targeted therapies in lung cancer are designed to attack specific genetic alterations in the cancer cells, making treatment more effective and often less toxic compared to traditional chemotherapy.

    Breast cancer

Side Effects of targeted therapy :

  • Fatigue: Feeling unusually tired.
  • Infections: Increased risk of infections due to immune system effects.
  • Neuropathy: Numbness or tingling in extremities.
  • Skin Reactions: Rash, dryness, or itching.
  • Digestive Issues: Nausea, diarrhea, or loss of appetite.
  • High Blood Pressure: Elevated blood pressure levels.
  • Hormonal Imbalances: Effects on hormone levels, leading to symptoms like hot flashes or mood changes.
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