How Sleep Affects Lung Function And Breathing: In today’s busy life, waking up early has become a measure of success. On the other hand, staying awake till late at night has also become common, sometimes because of work and sometimes because of screens. In such a situation the question arises that what does the body really want? The answer has less to do with time and more to do with the rhythm, regularity and biological processes of the body. Sleep is not just a rest, but a fixed system of repair of the body, and when its timing gets disturbed, the effect is clearly visible.
How is the experience of sleep and waking determined?
There is a body clock in our brain, which is called circadian rhythm. It works according to light and darkness and signals the body when to wake up and when to sleep. According to the National Institutes of Health, this system controls hormones like melatonin and cortisol, which determine the experience of sleep and wakefulness. When our sleep is in sync with this rhythm, the body functions better. But when this coordination deteriorates, fatigue persists even after getting complete sleep.
What is the effect of waking up late
Nowadays, sleeping late and waking up early in the morning has become a common habit. But this has a direct impact on the quality of sleep. Especially deep sleep and REM sleep are reduced, which are necessary for the recovery of the body. Dr. Sameer Garde explains that if someone sleeps late and wakes up early, REM sleep is not complete. This is the time when the muscles recover and the oxygen level in the body remains better. It can be even more harmful for people with asthma or lung problems.
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Is there any advantage to getting up early
Waking up early is often associated with discipline and productivity. There is some truth in this because morning sunlight resets the body clock and increases alertness throughout the day. But according to the Centers for Disease Control and Prevention, adults need 7-9 hours of sleep a day, no matter when they go to sleep. That means the real benefit is not in waking up early, but in having a regular sleep pattern. The effects of irregular sleep are not limited to just fatigue. It can increase inflammation in the body, affect the functioning of the lungs and weaken immunity. Studies by the National Health Service also show that poor sleep reduces the body’s ability to fight diseases.
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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.
