The disease is commonly referred to as stomach cancer, and it needs appropriate treatment. There have been improvements in the treatment process with the development of new techniques in recent times. Among these drugs is Trastuzumab, which has been developed for the treatment of Gastric Cancer.
What is HER2-positive gastric cancer?
It must be noted that not all gastric tumors are similar. Some tumors are characterized by a high concentration of a specific type of protein known as HER2. The tumor grows fast in such cases, exhibiting an aggressive nature. Therefore, it is necessary for medical practitioners to conduct tests on patients to determine whether the tumor is HER2 positive or not.Also, Trastuzumab works in gastric cancer only for patients who test positive for this protein, and these patients are most likely to benefit from this treatment.
Why is Trastuzumab used?
The medicine is a medication for HER2-positive cancer patients due to its ability to selectively attack cancer cells that have high level of the HER2 protein. This drug can be combined with chemotherapy to enhance its efficacy in delaying cancer proliferation and improve treatment effectiveness, particularly in the case of advanced cancers. This injection work by binding to HER2 receptors and suppressing their signaling pathways, which trigger cell proliferation.
How the medicine should be given?
The drug is administered as an intravenous infusion where it is gradually delivered in the bloodstream through a drip. This drug administration takes place in hospitals or cancer centers under strict medical guidance. In most cases, the drug is given in intervals of one to three weeks based on the physician’s prescription. Also, in most cases, it is given in combination with other drugs used in chemotherapy.
Who should take this treatment?
This injection is used by the patient of:
- People suffering from HER2-positive gastric cancer
- People with advanced or metastatic stomach cancer
- Patients suitable for combination therapy
What are the adverse effects of the medicine?
It is important to be aware of possible unwanted effects that may occur during treatment while using the medicine:
- Fever and chills (especially first dose)
- Fatigue
- Nausea
- Diarrhea
- Heart-related side effects
Conclusion
This therapy is now an essential treatment option for HER2-positive Gastric Cancer patients. As a targeted medication, Trastuzumab targets only cancerous cells to achieve positive results in treatment while offering personalized care for cancer patients. With the help of appropriate tests, monitoring, and medical expertise, the medicine play a key role in gastric cancer treatment.
FAQs
1. Is HER2 testing necessary before starting the treatment?
Yes, HER2 testing is required as it will assist the physician in deciding if the cancer is HER2-positive since Trastuzumab will work effectively only in this case.
2. Can I combine this medicine with other treatment as well?
The medicine is typically combined with other medications like chemotherapy for effectiveness of the treatment.