The instruction the nurse will give to the client when radiation causes erythema, edema etc is that it is a normal occurrence which will lasts from days to months.
This is referred to as the form of energy that moves from one place to another in a manner that makes it to be a wave or particle.
Radiation therapy to the lungs causes erythema, edema, and pain of the mouth and is normal with patient undergoing the procedure. This is therefore the reason why the instruction by the nurse will be not to be afraid as it lasts days to weeks.
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