By Admin 
Lack of Sleep Effects: In today’s fast-paced life, where we have started considering fatigue as an achievement and rest as a reward, many people believe that work can be done even with 5 to 6 hours of sleep. Working till late at night, resorting to coffee in the morning and somehow dragging oneself with laziness throughout the day, all this has become common. But this habit gradually takes a toll on the body. New research is showing that sleeping less than 6 hours can spoil many important processes of the body, be it brain, heart, metabolism or immunity. Let us tell you what effect it has on the body.
What does lack of sleep do to your body?
In most studies, it is considered necessary for adults to sleep at least 7 hours daily. But when sleep goes below six hours continuously, the effect is not limited to just fatigue, many systems of the body get disturbed.
Effect on metabolism, appetite and weight
The first blow due to less sleep falls on the hormones that control metabolism and appetite. Many studies have found that the risk of pre-diabetes or type-2 diabetes doubles in people who sleep for 5 to 6 hours. Along with this, BMI of such people increases and obesity sets in quickly. There are some reasons for this, such as leptin (hormone that signals fullness of stomach) decreases. Ghrelin (hormone that increases appetite) increases, the body remains in constant stress mode. This increases the desire to eat and weight can increase rapidly.
Effect on brain, thinking ability and mood
Less sleep has a big impact not only on the body but also on the mind. Toxins start accumulating in the brain. Memory, attention and decision making ability are affected, due to which the speed of response reduces. In the long run, this can also increase the risk of diseases like dementia. Its effect on mood is immediately visible. Symptoms like irritability, nervousness, anxiety and depression are often found in people with lack of sleep.
lack of immunity
Sleep plays an important role in repairing the body, fighting infection and controlling inflammation. Hundreds of genes in the body have been shown to be affected by less than six hours of sleep. Especially those related to immune system and stress control. The result is that the body gradually becomes weak, infections catch quickly and recovery becomes slow. Hormones, growth and tissue repair are affected. During sleep, the body releases growth hormones, repairs tissues and balances metabolism.
threat of death
Many studies have found that either too little or too much sleep increases the risk of premature death. This risk increases to about 15 percent in those who sleep five hours or less.
Ways to avoid this
Sleep is not an option. This is the basic need of the body. If you’re sleeping less than six hours consistently, you may think you’re managing, but your body is paying the price. Some easy steps for better sleep are to make a habit of sleeping and waking up at the same time every day, stay away from mobile, laptop and bright light before sleeping and keep the room cool and dark.
Also read: Cough Syrup: When is it beneficial and when is it dangerous to give cough syrup to children? know everything
Disclaimer: This information is based on research studies and expert opinion. Do not consider this as a substitute for medical advice. Before adopting any new activity or exercise, please consult your doctor or relevant specialist.
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