Rdguide.org: Targeted Therapy Of Cancer Review

Targeted therapy was born with a mission of killing the evil cancer. Let’s look into how this kind of therapy works by analytical article of tam minh duong pharmacy.  

Cancer – the term that makes the hairs on the back of our neck stand up whenever we hear it. This evil disease is still creeping into every corner of human life day by day and causing many terrible consequences. Millions of lives are hanging by a single hair!

In the battle of fighting against cancer, targeted therapy was invented as a ray of hope for cancer patients all over the world. What is the targeted therapy? How does it work? Keep reading and this post will enlighten you!

Rdguide- What Is The Targeted Therapy Of Cancer?

You must be familiar with images of bald cancer patients after radiation or chemotherapy. Unlike the above methods, targeted therapy is a cancer treatment using drugs. This is the feature that distinguishes targeted therapy from traditional chemotherapy. 

This medication is a targeted therapy that helps prevent the growth and spread of the tumor. 

Cancer usually arises when there is a genetic change in healthy cells. Genes have the ability to “order” cells how to make proteins, so when genes change, they can also change and make abnormal cell division or cells live  longer than they should. 

Tumors will be created when cells continue to grow out of control. Targeted therapy works by attacking specific genes or proteins found in cancerous cells or cells involved in tumor growth.

Rdguide- Methods Of Treatment

There are many forms of targeted therapy, but the two most common types of this cancer-killing treatment are small molecule drugs and monoclonal antibodies.

Small-molecule drugs

As the name suggests, small molecule drugs are drugs that are small enough to enter the cell easily. It is also because of the fact that it is easy to enter the cell that most small molecule drugs are oral medications.

They can inhibit EGFR (epidermal growth factor receptor). Most of the small molecule drugs used to treat cancer are gefitinib, erlotinib and lapatinib.

Monoclonal antibodies

Monoclonal antibodies are proteins produced in the laboratory and are designed to attach to a specific target in cancer cells. 

Small-molecule drugs

Some monoclonal antibodies can directly prevent cancer cells from growing or cause them to self-destruct . Unlike small-molecule drugs, monoclonal antibodies are larger in size so they do not penetrate the inside of the cell, but attach to specific targets on the surface of the cancer cell instead.

Rdguide – The Side Effect

Targeted therapy has a great effect on the fight against cancer! However, everything has two sides. Targeted treatment can cause a number of side effects such as diarrhoea, liver problems such as hepatitis, hair, nail and skin problems.

The most common side effect in patients on targeted therapy is skin problems because drugs often attack the elements needed to have healthy skin. 

You are likely to face skin rashes on the face, neck, chest and back areas. These can cause itching and burning feeling. But don’t worry, they usually appear when you start treatment and disappear after you finish.

Rdguide- The Bottom Line

Cancer is really a monster! It has put a lot of lives in jeopardy and caused a myriad of bad consequences. The targeted therapy can bring the light at the end of the tunnel for most cancer patients.

Be patient and be brave! You are a soldier in the battle against cancer and I can tell you that, undoubtedly, targeted therapy is your sidekick.

>> Read more dangerous diseases

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