Which dermatome covers sensation from the lateral shoulder tothe dorsal and palmer surface of the thumb? A. C6B. C5C. C7D. C4

Using a dermatomal map, predict the possible site of nerve damage in a patient suffering from loss of sensation in the left hand.Multiple ChoiceC2–C4T1–T4T5–T8C6–C8

Touch receptors in the "epidermis" are most likely to be present in the:

Which of the following describes the structure of the peripheral endings of cutaneous (skin) nociceptors?Group of answer choicesthey end in Meissner's corpusclesthey mostly end as thin branching bare nerve endingsthey terminate on the outer surface of the skinthey end in Merkel's disksthey have large diameter endings in the skin

List the structures contained in the dermis layer of the skin.

Your patient is unable to differentiate soft touch to the left side of her face, including the temporal area, her cheek and her chin. You should suspect:Group of answer choicesDamage to the left trigeminal nerve.Damage to the right facial nerveDamage to the left facial nerveDamage to the right trigeminal nerve