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What Is Chemotherapy?
Chemotherapy
is the treatment of cancer with drugs that can destroy cancer cells.
These drugs often are called "anticancer" drugs.
How Does Chemotherapy Work?
Normal
cells grow and die in a controlled way. When cancer occurs, cells in
the body that are not normal keep dividing and forming more cells
without control. Anticancer drugs destroy cancer cells by stopping them
from growing or multiplying. Healthy cells can also be harmed,
especially those that divide quickly. Harm to healthy cells is what
causes side effects. These cells usually repair themselves after
chemotherapy.
Because some
drugs work better together than alone, two or more drugs are often
given at the same time. This is called combination chemotherapy.
Other
types of drugs may be used to treat your cancer. These may include
certain drugs that can block the effect of your body's hormones Or
doctors may use biological therapy which is treatment with substances
that boost the body's own immune system against cancer. Your body
usually makes these substances in small amounts to fight cancer and
other diseases. These substances can be made in the laboratory and
given to patients to destroy cancer cells or change the way the body
reacts to a tumor. They may also help the body repair or make new cells
destroyed by chemotherapy.
What Can Chemotherapy Do?
Depending on the type of cancer and how advanced it is, chemotherapy can be used for different goals:
- To cure the cancer. Cancer is considered cured when the patient remains free of evidence of cancer cells.
- To
control the cancer. This is done by keeping the cancer from spreading;
slowing the cancer's growth; and killing cancer cells that may have
spread to other parts of the body from the original tumor.
- To relieve symptoms that the cancer may cause. Relieving symptoms such as pain can help patients live more comfortably.
How is Chemotherapy Given?
Our office is pleased to provide both
intravenous and intraperitoneal (into the abdomen through a
surgically-placed port under the skin) chemotherapy in a warm, and
comfortable setting. Our experienced chemotherapy nurses will help to
make your treatments as easy as possible.
To contact one of our chemotherapy nurses, please call our office at (631) 376-0055.
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