Dermatomes: Difference between revisions
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== | == Dermatomes == | ||
A dermatome is an area of skin that is mainly supplied by a single spinal nerve.There are 8 cervical nerves (note C1 has with no dermatome), 12 thoracic nerves, 5 lumbar nerves and 5 sacral nerves. Each of these spinal nerves relay sensation from a particular region of skin to the brain.<ref>Wikipedia [https://en.wikipedia.org/wiki/Dermatome_(anatomy) Dermatome]. Available from: https://en.wikipedia.org/wiki/Dermatome_(anatomy) (last accessed 23.4.2019)</ref> | |||
The nerves from the upper cervical spine supply the skin of the neck. C5 to T1 nerves supply the arms. T2 to L2 nerves supply the chest and abdomen. L3 to S1 nerves supply the skin of the legs. S1-C1 nerves go to the groin. | |||
{{#ev:youtube|https://www.youtube.com/watch?v=CYZBH6NX8wg&feature=youtu.be|width}}<ref>M Roehrs. Dermatomes. Available from: https://www.youtube.com/watch?v=CYZBH6NX8wg&feature=youtu.be (last accessed 23.4.2019)</ref> | |||
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Revision as of 07:41, 23 April 2019
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Dermatomes[edit | edit source]
A dermatome is an area of skin that is mainly supplied by a single spinal nerve.There are 8 cervical nerves (note C1 has with no dermatome), 12 thoracic nerves, 5 lumbar nerves and 5 sacral nerves. Each of these spinal nerves relay sensation from a particular region of skin to the brain.[1]
The nerves from the upper cervical spine supply the skin of the neck. C5 to T1 nerves supply the arms. T2 to L2 nerves supply the chest and abdomen. L3 to S1 nerves supply the skin of the legs. S1-C1 nerves go to the groin.
Purpose[edit | edit source]
add the purpose of this assessment technique here
Technique[edit | edit source]
Describe how to carry out this assessment technique here
Evidence[edit | edit source]
Provide the evidence for this technique here
Resources[edit | edit source]
add any relevant resources here
References[edit | edit source]
- ↑ Wikipedia Dermatome. Available from: https://en.wikipedia.org/wiki/Dermatome_(anatomy) (last accessed 23.4.2019)
- ↑ M Roehrs. Dermatomes. Available from: https://www.youtube.com/watch?v=CYZBH6NX8wg&feature=youtu.be (last accessed 23.4.2019)
