Neurovestibular risks of Spaceflight Impaired cognitive and/or physical performance Disorientation and inability to egress safely or perform other physical tasks Impaired neuromuscular coordination and/or strength Autonomic dysfunction Permanent impairment of orientation or balance function 16. 423 SBE(Neurovestibular Countermeasures)16.423 SBE (Neurovestibular Countermeasures) Neurovestibular Risks of Spaceflight • Impaired cognitive and/or physical performance • Disorientation and inability to egress safely or perform other physical tasks • Impaired neuromuscular coordination and/or strength • Autonomic dysfunction • Permanent impairment of orientation or balance function