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Crossed Representation. L cerebral cortex receives sensory info from and controls motor function of R side of bodyR cerebral cortex does same with L side of bodySensory
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1. Neurological Assessment Sensory, Proprioception,Cerebellar Functioningand Reflexes
2. Crossed Representation L cerebral cortex receives sensory info from and controls motor function of R side of body
R cerebral cortex does same with L side of body
Sensory & motor pathways
3. Sensory Pathways Sensory receptors located in skin, mucous membranes, muscles, tendons, & viscera
Receptors monitor sensation, internal organ functioning, body position, & reflexes
Sensation travels in the afferent fibers in the peripheral nerve through posterior (dorsal) root into the spinal cord
Then on to….
4. Spinothalamic tract Contains sensory fibers that transmit pain sensation, temperature, & crude or light touch. Fibers enter dorsal root of the spinal cord & synapse with a second sensory neuron The second order neuron crosses to the opposite side & ascends up the spinothalamic tract to the thalamus…