Sleep deprivation is detrimental to your health
If you are sleeping at least eight hours a night, you will spend up to a third of your lifetime sleeping! And while how much sleep a person requires depends on the age and lifestyle of the individual, a general rule is that at least eight hours a night are required to be fully rested.
Many people claim to need less; however, if you are getting less than seven hours each night you are functioning with a sleep deficit. We need sleep so our bodies can repair themselves and when you don’t get enough, it can affect your everyday life.
People lead such busy lives that getting more sleep may seem impossible, but over time, a sleep deficit can create some serious health issues and affect your daytime productivity. Additionally, memory loss, difficulty concentrating, daytime drowsiness and being less alert can all be the result of not getting enough sleep.
In the long term a deficit can also weaken your immune system making you prone to any number of diseases or ailments. Sleep deprivation can also affect your driving ability, productivity at work and has also been linked to obesity, depression, high blood-pressure and short-temperedness.
For those who feel they get enough hours of sleep but still experience deficit symptoms, it could be that you’re not getting enough REM sleep, which is the deep restorative sleep we need to refresh and repair our bodies and minds.
There are a number of things you can do to try and get more sleep, such as establishing a consistent bedtime, avoiding food and alcohol late at night and keeping a cool and dark bedroom. However, solving the issue varies for everyone and if you continue to have trouble getting a good night’s sleep you may want to consult your doctor to see if you have a sleep disorder.