10 Valid Reasons Why a Good Night Sleep Is Important.

 

A good night's sleep is incredibly important for your health.infact, it's just as important as eating healthy and exercising. Unfortunately there's alot that can interfere with natural sleep patterns.

People are now sleeping less than they did in the past,and sleep quality has decreased as well.

Here are 10 vital reasons why good sleep is important:

1 Poor Sleep Is Linked To Higher Body Weight.

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 develop obesity respectively.if you are trying to lose weight, getting quality sleep is absolutely crucial.

2 Good Sleepers Tend To Eat Fewer Calories.

Studies have shown 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 horomone that suppresses appetite.

3 Good Sleep Can Improve Concentration And Productivity.

Sleep is important for various aspects of the brain function.This includes cognition,concentration,productivity and performance.

All of these are negatively affected by sleep deprivation. A medical study revealed that short sleep can negatively impact some aspects of the brain function to a similar degree as alcohol intoxication.

On the other hand,good sleep has been shown to improve problems solving skills and enhance memory performance of both children and adults.

4 Good Sleep Can Maximize Athletic Performance.

Sleep has been shown to enhance athletic performance. In a study of basketball players,longer sleep was shown to significantly improve speed, accuracy, reaction times and mental wellbeing.

Less sleep duration has also been associated with poor exercise performance and functional limitation in older women.

Studies have also found out that in over 2800 women,poor sleep was linked to slower walking,lower grip strength and greater difficulty performing independent activities.

5 Poor Sleepers Have a Greater Risk of Heart Disease And Stroke.

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.

6 Short 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 4 hours per night for 6 nights in a row caused symptoms of prediabetes. These symptoms resolved after one week of increased sleep duration.poor habits are also strongly linked to adverse effects on blood sugar in the general population. Those sleeping less than 6 hours per night have repeatedly been shown to be at an increased risk of type 2 diabetes.

7 Poor Sleep Is Linked To Depression.

Mental health issues such as depression are strongly linked to poor sleep quality and sleeping disorders.it's been estimated that 90% of people with depression complain about poor sleep quality.poor sleep is even associated with an increased risk of death by suicide. Those with sleeping disorders like Insomia or obstructive sleep apnea also report significantly higher rates of depression than those without.

8 Good Sleep Improves Your Immune Functions.

Even a small loss of sleep has been shown to impair immune function.one large 2-week study monitored the development of the common cold after giving people nasal drops with cold virus. They found that those who slept less than 7 hours were almost 3times more likely to develop a cold than those who slept 8 hours or more.if you often get colds,ensuring that you get at least 8 hours of sleep per night could be very helpful. Eating more garlic can help as well.

9 Poor Sleep Is Linked To Inflammation.

Sleep can have a major effect on inflammation in your body. In fact,sleep loss is known to activate desirable marker of inflammation and cell damage.poor sleep has been strongly linked to long term inflammation of the digestive tract,in disorder known as inflammatory bowel disease.sleep deprived people increases their risk of disease recurrence.

10 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 out that people who hadn't slept had reduced ability to recognize expressions of anger and happiness. Sleep deprivation affects your ability to recognize important social cues,it reduces your social skills and affects your ability to process emotional information.

 

Conclusively,along with nutrition and exercise,good sleep is one of the pillars of health.you simply cannot achieve optimal health without taking care of your sleep.for a better you,you need a better sleep!