Why You Need Good Sleep Daily – How best do you make use of your Daily Sleeping Times? … We, all say Good health is wealth and that will always start from a Good Sleep for a healthy Body Maintainance and Management. Well, you need to hear these …
Good Sleep To Good Health To Good Wealth
A good night’s sleep is incredibly important for your health.
Unfortunately, the Western environment is interfering with natural sleep patterns.
People are now sleeping less than they did in the past, and sleep quality has decreased as well.
Here are The reasons why good sleep is very important in our Life today.
Good Sleepers Tend to Eat Fewer Calories
Studies show that sleep-deprived individuals have a bigger appetite and tend to eat more calories.
Sleep deprivation disrupts the daily fluctuations in appetite hormones and is believed to cause poor appetite regulation.
This includes higher levels of ghrelin, the hormone that stimulates appetite, and reduced levels of leptin, the hormone that suppresses appetite (⇐⇒).
SUMMARY – Poor sleep affects hormones that regulate appetite. Those who get adequate sleep tend to eat fewer calories than those who don’t.
Poor Sleep Can Make You Fat
Poor sleep is strongly linked to weight gain.
People with short sleep duration tend to weigh significantly more than those who get adequate sleep.
In fact, short sleep duration is one of the strongest risk factors for obesity.
In one extensive review study, children and adults with short sleep duration were 89% and 55% more likely to become obese, respectively.
The effect of sleep on weight gain is believed to be mediated by numerous factors, including hormones and motivation to exercise.
If you’re trying to lose weight, getting quality sleep is absolutely crucial.
Good Sleep Can Improve Concentration and Productivity
Sleep is important for various aspects of brain function.
This includes cognition, concentration, productivity, and performance.
All of these are negatively affected by sleep deprivation.
A study on medical interns provides a good example.
Interns on a traditional schedule with extended work hours of more than 24 hours made 36% more serious medical errors than interns on a schedule that allowed more sleep.
Another study found that short sleep can negatively impact some aspects of brain function to a similar degree as alcohol intoxication.
On the other hand, good sleep has been shown to improve problem-solving skills and enhance memory performance of both children and adults.
Poor Sleepers Have a Greater Risk of Heart Disease and Stroke
It’s known that sleep quality and duration can have a major effect on many health risk factors.
These are the factors believed to drive chronic diseases, including heart disease.
A review of 15 studies found that people who don’t get enough sleep are at far greater risk of heart disease or stroke than those who sleep 7–8 hours per night.
Sleep Affects Glucose Metabolism and Type 2 Diabetes Risk
Experimental sleep restriction affects blood sugar and reduces insulin sensitivity.
In a study in healthy young men, restricting sleep to four hours per night for six nights in a row caused symptoms of prediabetes.
These symptoms resolved after one week of increased sleep duration.
Poor sleep habits are also strongly linked to adverse effects on blood sugar in the general population.
Those sleeping less than six hours per night have repeatedly increased the risk of type 2 diabetes.
Note: Sleep deprivation can cause prediabetes in healthy adults in as little as six days. Many studies show a strong link between short sleep duration and type 2 diabetes.
Sleep Improves Your Immune Function
Even a small loss of sleep impair immune function.
One large two-week study monitored the development of the common cold after giving people nasal drops with the cold virus.
They found that those who slept less than seven hours were almost three times more likely to develop a cold than those who slept eight hours or more.
If you often get colds, ensuring that you get at least eight hours of sleep per night could be very helpful. Eating more garlic can help as well.
Note: Getting at least eight hours of sleep can improve your immune function and help fight the common cold.
Sleep Affects Emotions and Social Interactions
Sleep loss reduces your ability to interact socially.
Several studies confirmed this using emotional facial recognition tests.
One study found that people who had not slept had a reduced ability to recognize expressions of anger and happiness.
Researchers believe that poor sleep affects your ability to recognize important social cues and process emotional information.
SUMMARY: Sleep deprivation may reduce your social skills and ability to recognize people’s emotional expressions.