question archive 1) If a person was given lidocaine for localized pain relief during an outpatient procedure, how would this affect the firing of your circuit and the perception of pain by the patient? 2) In Alzheimer's disease, beta amyloid plaques form in neurons within the brain
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1) If a person was given lidocaine for localized pain relief during an outpatient procedure, how would this affect the firing of your circuit and the perception of pain by the patient?
2) In Alzheimer's disease, beta amyloid plaques form in neurons within the brain. Explain how the accumulation of these proteins may cause a disruption in the signaling between 2 neurons.
3) The knee-jerk reflex is a common reflex in the human body. Explain why it works and which neurons are involved in the reflex action resulting when a doctor taps the patellar tendon with a rubber hammer.
1. Lidocaine works by inactivating voltage gated sodium channels which involves in the propagation of nerve impulse.
2. It affects the release of neuro transmitter acetyl choline between two neurons.
3. Alpha motor neuron involves in the knee- jerk reflex.
1. Lidocaine works by inactivating voltage gated sodium channels which involves in the propagation of nerve impulse transmission.
2. It affects the release of neuro transmitter acetyl choline between two neurons.
3. Alpha motor neuron involves in the knee- jerk reflex.