Chemical burn | Wikipedia audio article
Channel: wikipedia tts
Date: 2018-12-30

This is an audio version of the Wikipedia Article:
https://en.wikipedia.org/wiki/Chemical_burn


00:00:47 1 Presentation
00:02:09 2 Prevention
00:02:49 3 Gallery
00:02:58 4 See also



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SUMMARY
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A chemical burn occurs when living tissue is exposed to a corrosive substance such as a strong acid or base. Chemical burns follow standard burn classification and may cause extensive tissue damage. The main types of irritant and/or corrosive products are: acids, bases, oxidizers / reducing agents, solvents, and alkylants. Additionally, chemical burns can be caused by some types of chemical weapons, e.g., vesicants such as mustard gas and Lewisite, or urticants such as phosgene oxime.
Chemical burns may:

need no source of heat,
occur immediately on contact,
not be immediately evident or noticeable,
be extremely painful,
diffuse into tissue and damage structures under skin without immediately apparent damage to skin surface.