Like nutrition and exercise, even sleep is one of the cornerstones of optimal health. A good night’s sleep is rare nowadays due to the current lifestyle patterns. Day-by-Day people are sleeping lesser than they did in the past and the quality of sleep has also degraded.
Below we discuss reasons why you might want to start sleeping better:
1. Poor Sleep is linked to Mental Illness
Mental health concerns, mostly Depression is strongly associated with poor sleep quality and other sleep disorders. Studies have shown that sleep deprivation results in the rewiring of the brain’s emotional circuitry.
2. People who sleep well eat fewer calories
Poor sleepers have bigger appetites and tend to have more cravings. People who sleep well tend to eat an adequate amount of food, It’s also shown that well-rested people are way better at suppressing their food temptations and cravings. There you have it catching some extra Zs can help you keep your weight in check.
3. Sleep deprived people are at greater risk of heart disease
Sleeping less than 7 to 8 hours is linked to increases risk of heart disease. Sleep quality and time duration have a primary effect on many risk factors that can drive chronic diseases.
4. Poor sleep interferes with Immune Function
A 1998 study provides direct evidence that sleep has an association with the well-being of human immunity. It implied that stress-induced sleep deprivation can interfere with immune function and lead to greater risk of common cold and slow healing.
5. Sleep affects social engagement abilities
Researchers claim that lack of sleep affects our ability to identify important social cues and emotional information. The ability to differentiate anger and happiness becomes difficult and it reduces our ability to interact on social platforms.
6. Lack of sleep increases the risk of dementia
Poor sleeping habits are major risk factors in older people developing Alzheimer’s and other forms of dementia. This is because a well rested brain flushes out Alzheimer’s toxins during sleep. If a person isn’t well rested and is getting too little sleep, there is a chance the toxins buildup and lead to brain damage. A study even suggests that poor sleep it’s a memory-robbing protein to build up in the brain furthering the risk of dementia.
7. Poor sleepers can’t make good decisions
Sleep deprivation affects your brain in myriad ways like by hampering the ability to concentrate. The individual may experience blurry vision and find thinking to be exhausting. This leads to a foggy and distracted state of mind and you can’t think straight and might end up in making bad decisions in circumstances both good and bad.
8. Poor sleepers are susceptible to weight gain
Losing even thirty minutes of precious sleep per night can make you more prone to weight gain and other metabolic issues like the increased risk of Type 2 diabetes. The amount of sleep you skimp during the week could eventually result in obesity and insulin resistance.
Although the exact amount of sleep an individual requires is extremely specific, one thing is crystal clear- too little sleep can be dangerous. If you notice unusual sleep habits like waking up in the middle of the night, being unable to sleep once awake for more than 20 minutes or not being able to sleep at all, consult a specialist and get the help that is needed for a better life.