Term Oncology and Oncology Medicines

by Sanjeev Yadav SEO Consultant

Oncology is termed as a medical practice that focuses on the cancer treatment. Cancer is basically of different types based on the fact how they attack the body of a human. It is a branch of medicine that studies cancer and the medical professionals who deal with this branch are exclusively referred as the oncologists.
In cancer, the abnormal cells of the body get multiplied. These cells then interfere with the functioning of the surrounding tissues. These cancerous cells can affect the vital organs and can spread rapidly to other parts via the bloodstream.
Oncology medicines are those drugs that destroy or slow down the cancerous cell proliferation. Treatment with the usage of these medicines is known as chemotherapy.

Types of oncology medicines

Oncology medicines are categorized based upon their properties of working, their chemical structure as well as their relationship to other drugs. However, this property thereby allows the doctor to understand which drug will work well together. Following are the types of drugs:
·    Alkylating agents: This helps the cell from reproducing by damaging its DNA. As it works in many phases of cell cycle, hence, is being used in treating various types of cancers, including breast, lung, leukemia, lymphoma etc.
·    Antimetabolites: It interferes with the growth of DNA and RNA by substituting. It especially damages the cells when chromosomes are copied. They are used to treat breast cancer, ovary cancer, and intestinal tract cancer.
·    Anti-tumor antibiotics: They work by altering the DNA inside the cancer cells
·    Mitotic inhibitors: They work by inhibiting the cells from multiplying to form new cells.
·    Topoisomerase inhibitors: They interfere with enzymes called to poisomerases and stop the DNA to be copied.
As India is a major exporter of oncology medicines, there are wide ranges of drugs that are specifically effective against the cancerous cells and can be used at various stages of cancer. However, certain points should always be kept in mind while exporting:
·    Processing of drug needs to be done using high-quality substances.
·    Based on the industry norms, it should be sourced from the trustworthy vendors.
·    Packaging needs to be customized as per client's requirements.
·    Purity and reliability should be of high priority
Thus, despite the fact that cancer is the fatal disease, an effective anti-cancer drug has been proven helpful for its treatment, yet, cancer needs to be diagnosed at a much earlier stage.