THE Unknown Secret Of Healthy Sleep
How many hours of Healthy Sleep do we actually need? And why is he so healthy? In the following, together with our experts, we have summarized for you what the terms “owl” or “lark” are all about and which stages we go through at night.
We reveal the most important background information on the subject of healthy sleep.
At night we lie motionless in bed for hours and nothing happens – you might think. This can’t be far from reality. Sleep is vital for us and our body works very actively.
Why we sleep at all is still not fully understood. What we do know, however, is that healthy sleep is essential. It is not simply the opposite of the active waking state. Certain body functions are even very active.
- The metabolic system: especially in the first hours of sleep, our body produces hormones that are important for growth, wound healing and cell regeneration. At the same time, the level of the stress hormone cortisol falls.
- The immune system: While you are in dreamland, our immune system releases more defense cells. The increased need for Healthy Sleep in the event of infections is therefore a sensible reaction of an autoimmune disorder.
. - Memory: In so-called REM sleep in particular (see figure sleep stages), important information is stored and unimportant information is sorted out. If the REM sleep phase is disturbed, memory contents are not stored as well. So, if you have drunk a lot of alcohol in the evening, you will remember less well later.
- Detoxification: During Healthy Sleep, the spaces between cells in the brain expand, which means that the nerve water can flow better and Rare Brain Diseases.
- Sleep behavior: how much (healthy) sleep do we need?
Being awake during the day, sleeping at night many take that for granted. However, we are not born with this behavior, migraine Newborns sleep several times throughout the day and only gradually adjust their sleep-wake rhythm as they get older.
It is, therefore, assumed that the sleep rhythm has evolved to adapt to the times of day. As (mostly) diurnal creatures, we get tired at the right time. In such a case, delta 8 helps improve sleep among other methods.
A need for sleep of around six to eight hours per night is considered “normal”. Just under three out of four people fell into this category. It does not matter when you Healthy Sleep. The time to go to bed does not play a role in relaxation. Nor does it matter whether sleep is “caught up in one go” at night or divided over the day, for example with an afternoon nap.
Sleep medicine distinguishes between two types of sleep:
Late risers vs. short sleepers:
Anyone who needs more than eight or less than six hours of sleep is viewed as deviating from normal sleep behavior.
Late risers do not automatically sleep better than short sleepers. Detoxify the body, strengthen the immune system: What is particularly important for healthy Healthy Sleep is the proportion of deep sleep that promotes growth, immunization and detoxification. Those who get by with comparatively little sleep usually get just as much deep sleep during the night as a late riser, which in turn strengthens their health.
While larks tend to get up early, owls are among the morning grouches.
Larks versus owls:
To distinguish between early risers and late risers, terms have been borrowed from the bird world. Typical larks (early risers) get up early – like the corresponding bird – and are immediately lively, productive and in a good mood. You also go to bed early in the evening.
The owls (morning grouches), on the other hand, have trouble getting out of bed in the morning and need a long time to become productive. They only really blossom in the evening and can concentrate on working – or partying – until the early hours of the morning.
In addition, one can differentiate between other types, for example sensitive sleepers and very deep sleepers. Infants and toddlers, for example, can sleep so deeply that disco music can be played. For others, the ticking of an alarm clock is enough for a disturbed night’s sleep.
Age and gender-specific factors play a major role in sleep behavior. Older people become more sensitive and are more prone to sleep disorders. For this, toddlers and babies need more sleep than adults.
In old age, it turns around again. Contrary to popular belief, older people need more sleep again. However, this often goes hand in hand with a change in Healthy Sleep behavior: Retired people take a nap more often, so that the amount of sleep they sleep overall increase – but distributed differently over the day and night.
Sleep also becomes more superficial. The proportions of deep sleep phases and REM sleep decrease with age.
Our Healthy Sleep Cycle
We have seen that whether we sleep well has nothing to do with how long we sleep. But with what then? The right combination of our sleep stages or sleep phases in the sleep cycle is decisive for a restful night’s sleep. Sleeping is not a linear process, it is repeated sign symptom.
A sleep cycle is a complete cycle through the various stages of sleep. A run takes about 70 to 110 minutes and is repeated several times a night. You can basically differentiate between four stages of sleep:
Stage 1: falling asleep
The transition from wakefulness to sleep usually starts after a few minutes. Muscle tension on the chin decreases as the eyes roll slowly.
This phase can typically be accompanied by unusual images and thoughts (hypnagogic hallucinations). Often you get startled from this stage and don’t know exactly whether you have already slept or not.
The phase makes up about ten percent of the Healthy Sleep cycle.
Stage 2: Light sleep
This is the phase in which real sleep begins. The muscle tension is less than when awake and the activity of the eyes is now completely reduced.
However, awareness is still there, so we wake up more often – up to 30 times a night. We only forget about it right away if we are not awake for at least one to three minutes. Frequent waking up makes sense from an evolutionary point of view: In the past, you could make sure that the surroundings were still safe and that the fire was still burning.
This stage makes up about half of our sleep cycle.
Stage 3: The deep Healthy Sleep
Phases of deep sleep:
Core sleep has the most practical effects on health. Deep sleep is our luxury sleep. Many important processes are initiated in deep sleep, such as the release of growth hormones. If you don’t get enough deep sleep for a long time, you can be stunted later.
In this phase the whole body is prepared for regeneration. That’s why it’s not that easy to wake someone out of deep sleep. If you are woken up anyway, it is particularly difficult to wake up.
Normal sleepers remain in the deep sleep stage for around 20 percent of a sleep cycle.
Stage 4: REM sleep / dream sleep
REM stands for rapid eye movement. In REM sleep, there are rapid eye movements, while our muscles are completely relaxed apart from occasional twitches.
In four out of five cases, in which people are awakened from a REM phase, they report that they have dreamed. That is why one speaks of “dream sleep”. In addition, information is transferred from short to long-term memory.
We spend around 20 percent of a sleep cycle in REM sleep or in dream phases.
Identify Sleep Disorders – Individually
There are many reasons why many people have trouble falling asleep and not getting enough sleep. Sometimes it is due to diet, stress or a lack of vitamin C or vitamin D. In this case, it can be enough to turn a few small screws.
Be careful about your lifestyle. In general, it always makes sense for the human body to pay attention to diet and sufficient exercise. Get some fresh air, avoid television and other display activities in the evening, and ensure a good quality sleep through a completely darkened bedroom or take oiling massage. This way the melatonin production is not disturbed. Try to relax a lot – constant stress is poison for our body and the raising your immunity naturally.
However, if you’re already experiencing chronic insomnia or have chronic causes, it is no longer enough to buy a sleep-good tea and detoxify it twice a year as part of a detox cure.
Our tip: Let the experts do it. Before the therapy, there is a diagnosis so that there are no (further) health problems and the quality of life and performance are not impaired. For example, depression, liver and kidney diseases, gastrointestinal problems as well as cardiovascular and metabolic diseases can otherwise result. The immune system is weakened. Even the skin can suffer from it.
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