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Answer to Question #2411 Submitted to "Ask the Experts"

Category: Radiation Effects — Effects on Tissues and Organs

The following question was answered by an expert in the appropriate field:

Q
What are the radiation effects on the skin? I heard that radiation dissolves the skin and exposed organs.
A
Rather large doses of radiation are required to produce skin injury. Such injury usually begins as redness, rather like sunburn. If the dose is large enough, the redness may progress to a dry, scaly, itching rash. Still-larger doses can produce areas of ulceration, leaving a red, weeping area, rather like a blister that has burst. Unless the dose is extremely large, all of these injuries will recover, but may leave weakened skin.

All of these effects require radiation doses far greater than anyone is likely to encounter in normal living, such as from environmental radiation or medical x ray.

S. Julian Gibbs, DDS, PhD
Answer posted on 9 April 2003. The information and material posted on this Web site is intended as general reference information only. Specific facts and circumstances may alter the concepts and applications of materials and information described herein. The information provided is not a substitute for professional advice and should not be relied upon in the absence of such professional advice specific to whatever facts and circumstances are presented in any given situation. Answers are correct at the time they are posted on the Web site. Be advised that over time, some requirements could change, new data could be made available, or Internet links could change. For answers that have been posted for several months or longer, please check the current status of the posted information prior to using the responses for specific applications.
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