Human beings cannot keep stay on and function optimally without taking any breaks. Rest is a crucial component of your well being and health. Studies have revealed that a lot of health issues can arise from lack of sleep. It is therefore essential for travellers to ensure that they get enough sleep during their vacation. There are numerous health reasons why you should ensure that you do not have sleep deprivation while on travel. They include:
Memory problems
The ability of your body to get some sleep naturally plays a crucial role in the cognitive functions of your brain such as the thinking ability and processing any information in mind. When you are sleeping, your body gets some rest, but your brain remains active processing all information passed during the day or period before falling to sleep and converting it memories. The essential of sleep to your cognitive function of the brain cannot be downplayed because it helps to maintain your ability to learn tasks daily make decisions and consolidate memories. Without sleep, all the cognitive functions are damaged or weakened.
Loss of memory during travel can lead to loss of luggage, inability to locate where you stay or missed connections.
Weakened immune system
Physicians have determined that lack of sleep increases the risk of contracting diseases and long hours of sleep deprivation of sleep cause reduced functions of the immune system leaving you more vulnerable to illnesses such as colds, flu among others. Sleep deprivation determines the ability of the body to fight diseases when you fall sick.
You can easily contract diseases that are air borne due to the weak immune system. Other conditions that are contagious can affect you quickly as you travel.
Increased stress levels
Travel is not always exciting due to factors such as crowded places. If you combine the stress from the trip to that in your body caused by lack of sleep; you will experience increased levels of cortisol in your body. Extremely high cortisol levels in the body will cause loss of sleep and anxiety, eventually leading to high stress levels than you body can handle.
Make sure that you create ample time to sleep while on travel to reduce stress on your body so that you can achieve the purpose of the trip.
Slowed reflexes
Deprivation of sleep causes a significant reduction in the performance of physical activities such as excellent motor skills and reflexes. Studies show that drivers who are suffering from sleep deprivation cause a high percentage of car accidents. Also, excessive sleep can cause a higher risk of developing an injury.
A car accident in some countries can cause you to encounter high financial losses. Others can be more fatal and cause you to face judgment or jail term.
Conclusion
Sleep and lack of it should get more attention than it does. It can cause you to have poor judgments and be more susceptible to accidents because you cannot assess any situation accurately and act appropriately. The ironic one is that anyone suffering from lack of sleep is not capable of noticing how sleep deprivation is affecting his or her life.
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