Prostate Cancer
Treatment
Treatment
depends on individual circumstances such as the man's age and general health,
extent of the cancer etc. Elderly patients with minor symptoms, early stage
cancer, or coexisting illness may be treated conservatively. There
are many different ways to treat prostate cancer. It is advisable to get advise
from two or more doctors before making a final decision about the treatment.
Treatment includes Prostatectomy and Hormone Therapy or anti-antrogen drugs, Chemotherapty
and Radio Therapy. Hormone Therapy : Hormone
therapy, is used either alone or in combination with surgery or radiation.
It is based on the fact that prostate cancer cells frequently use the male hormone
, testosterone as a fertilizer and the absence of this hormone may lead to the
death or weakening of prostate cancer cells. So It is used to stop the production
of testosterone hormone and hence a person with Stage C and D cancer can have
their life extended and improved by the use of hormonal therapy. There
are side effects associated with Hormone therapy. They include hot flashes, weight
gain, erectile dysfunction, decrease in muscle mass and strength, personality
changes, decreased mentation and osteoporosis. Prostatectomy
: Patients in good health and under age 70 is usually offered surgery as a
treatment option. Various types of surgical procedures are done depending on the
stage of prostate cancer and patient's over all health. Prostatectomy
is the most common treatment option for localised prostate cancer. It involves
surgical removal of prostate gland and some other near by tissues and reattaching
the urethra and bladder. It will prevent further spread of the cancer. If
the prostate cancer is in the early stages, prostatectomy can treat the
cancer completely. This is done either through a surgical incision in the
lower abdomen or the space between the scrotum and rectum. This
procedure also produce side effects like impotency, Urinary incontinence, narrowing
of the urethra and difficulty in urination.
Radio
Therapy : It is a form of treatment which uses high levels of radiation to
kill cancer cells or keep them from growing and dividing thus reducing damage
to healthy cells. It is more effective for early stage prostate cancer. Good
nutrition is an important part of recovering from the side effects of radiation
therapy. Slight skin changes will be visible after radiation.
Skin may become red, swollen, warm and sensitive, as if in a sunburn but it is
temporary. The long term effects include, slight darkening of the skin,
enlarged pores, increased or decreased sensitivity of the skin and a thickening
of tissue or skin. Chemotherapy : It is a combination
of drugs which is effective to kill or slow the growth of rapidly multiplying
cells. Chemotherapy is usually prescribed to men with advanced prostate
cancer. Chemotherapy drugs are carefully controlled in both dosage and frequency
so that cancer cells are destroyed while minimizing the risk to healthy cells.
As the drugs circulate throughout the whole body, they can effect the healthy
cells also. The side effects of chemotherapy include
hair loss, nausea, vomiting, diarrhea, lowered blood counts, reduced ability of
the blood to clot, and an increased risk of infection.
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