People with narcissistic personality disorder are characterized by their persistent grandiosity, excessive need for admiration, and a disdain and lack of empathy for others. These individuals often display arrogance, a sense of superiority, and power-seeking behaviors.
Sensory deficits: Introduction. Sensory deficits: disorders of sensation. See detailed information below for a list of 16 causes of Sensory deficits, Symptom Checker, including diseases and drug side effect causes.
Deficits in balance control in MS are likely due to problems transmitting proprioceptive information from the ankles, our primary source of sensory feedback for balance, to the brain. A total loss of proprioception is virtually impossible, as we always have sensory information coming in from all our muscles and nerves.