Thursday, January 9, 2020
Space Flight Risk of Performance Errors Due to Sleep Loss
Introduction During spaceflight astronauts will experience fatigue that can threaten their health and performance during their period of exploration. If fatigue during space flight goes untreated, there is a potential long-term health effects. The term fatigue can be explained as weariness from bodily or mental exertion and temporary reduction of functioning organs due to excessive stimulus. Astronauts are prone to other risk during spaceflight as well, these are the following: sleep loss, circadian desynchronization, fatigue, and workload are all potential risk astronauts can encounter during flight. Due to the enormous amount of stress, work, isolation, and confinement, research must be done to improve the astronauts’ stay in space in†¦show more content†¦When it comes to work overload, it’s hard to come up with a solution on how to deal with this risk. The reason is everyone reaches stress and being overloaded differently, some can handle more stress and pressure, whil e others can handle moderate amount before it takes a toll on them mentally and physically. The solution to these risks that affect performance is the following, Cranial Electrotherapy Stimulation (CES). What is Cranial Electrotherapy Stimulation? Cranial Electrotherapy Stimulation is the application of extremely low levels of electricity applied to the brain for the treatment of a wide range of psychiatric and medical disorders. [5] Implementing this treatment to the astronauts will provide a solution to sleep loss and other disorders that can be developed due to the isolation and confinement of space. Previous research done in the field of Cranial Electrotherapy Stimulation have shown to treat disorders ranging from insomnia, anxiety, cognitive dysfunction, depression, stress, etc. Implementation of CES to astronauts will not only provide a solution to prevent performance errors but provided a long range of benefits to the well being of astronauts’. Background Cranial Electrotherapy Stimulation Cranial Electrotherapy simulation uses medical devices to send a pulsed, low current to the brain via electrodes placed on the ear lobes, maxilla-occipitalShow MoreRelatedPilot Fatigue Essay1526 Words  | 7 Pageschallenges that face this career. The challenges that pilot face revolve around being rested during long flights, performing unexpected, simultaneous tasks, and passing the medical examination in order to remain qualified. When combined with fatigue due to long flight hours, these different aspects can be crucial and play a vital role in the airlines pilot’s lifestyle. 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