A Rick Olderman, Physical Therapy, answered. The foot and ankle can affect knee pain. If the foot is overly flat or pronated, this contributes to internal rotation of the lower leg and knee.
A neuron (/ËnjÊÉrÉn/ NYEWR-on or /ËnÊÉrÉn/ NEWR-on, also known as a neurone[1] or nerve cell) is an electrically excitable cell that processes and transmits information through electrical and chemical signals. These signals between neurons occur via specialized connections called synapses.
A neuron is an individual cell in the PNS or CNS that can be excited and conduct impulses along its axon. A nerve is a bundle of multiple neuron fibers that each are carryinâ¦g their own signals. They are protected by connective tissue. Eventually the neuron fibers diverge away from the nerve to reach their destination.