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Effects of Radiation
Radiation is not without its disadvantages and
side
effects. Normal cells are
damaged during radiation treatments. In small
children and infants, the growth patterns of bones
and other tissues can be altered. There is a
possibility that a second cancer may appear years
later. And, if the pelvic area is radiated,
sterility may result. These risks must be weighed
against the benefits while planning treatment
options. New medical technology and equipment have
reduced some of the side effects and enhanced the
effectiveness of radiation. In the last 50 years,
the survival rate of patients with tumours who have
undergone radiation therapy have increased by leaps
and bounds. |
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