Summary
Table of Contents
Better sleep starts with a consistent daily rhythm
Sleep improves when your body can count on fixed times and a predictable wind-down at the end of the day. Go to bed at the same time every day and wake up at the same time, including at weekends. Napping during the day reduces sleep pressure for the night; keep naps short and schedule them early in the afternoon. Getting enough movement and natural light during the day supports your internal sleep-wake rhythm. Intense exercise right before bedtime is generally not recommended.
Start with one fixed evening moment at which you consciously close out the day, and only build on it once that rhythm is established. We call this the evening ritual. It does not need to take more than ten minutes; what matters is the consistency, not the duration.
What is REM sleep and why is this phase important?
A night consists of multiple sleep cycles that alternate continuously between non-REM sleep and REM sleep. REM stands for Rapid Eye Movement: during this phase your eyes move rapidly, your brain activity is high and you dream vividly. Your muscles are largely relaxed during the REM sleep phase, which prevents you from physically acting out your dreams.
Approximately a quarter of your night's rest consists of REM sleep. During this dream phase your brain processes information and emotions. People who regularly sleep too little also miss out on REM sleep, even if they do not always notice this directly.
Which habits help you sleep better?
Sleeping well is strongly connected to what you do in the hours before bedtime and what your bedroom looks like. Poor sleep often begins earlier in the day, with irregular schedules or too much caffeine. The following habits form the core of good sleep hygiene:
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Keep fixed bedtimes and wake times, including at weekends
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Avoid caffeine, alcohol and heavy meals in the last few hours before bedtime
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Dim the lights and avoid screens in the last hour before bedtime
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Keep your bedroom cool, dark and quiet; a temperature somewhere between 16 and 20 degrees is often experienced as comfortable
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Put your alarm clock out of sight so you are not constantly checking the time during the night
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Wind down your evening gradually with relaxing activities such as reading or a short walk
Artificial light and screens in the evening suppress the production of melatonin, the hormone that helps your internal clock switch from waking mode to night mode. The earlier you dim the lights, the more easily that process gets underway.
What can you do when you are lying awake and cannot sleep?
When you are lying awake and cannot sleep, it helps not to keep lying there struggling. After about twenty minutes, get out of bed, do something relaxing in another room and only go back when you feel sleepy again. This prevents your bed from becoming associated with lying awake and worrying.
People who want to know how to fall asleep as quickly as possible often find the answer during the day: build in a fixed worry period, write down your concerns and let them go before you go to bed. That way, bed does not become the place where you first start thinking about problems. With persistent sleep problems lasting weeks or months, it is wise to consult a doctor, as underlying causes such as insomnia or sleep apnoea may be playing a role.
Breathing during sleep: when is it a signal?
A normal breathing rate during sleep in adults is between 12 and 20 breaths per minute. More than 20 breaths per minute is called tachypnoea and can be associated with anxiety, fever, pain, lung conditions or heart problems. Heavy breathing during sleep is linked in medical sources to sleep apnoea, excess weight and heart or lung conditions.
Take the following signals seriously and discuss them with a doctor:
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Persistent daytime fatigue despite a sufficient number of hours of sleep
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Waking up at night with a feeling of breathlessness
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Loud and regular snoring
Tired legs after sleeping can have several causes, ranging from sleeping position to circulation problems. Consult your GP if the complaint persists.
Sleep aids and melatonin: what can you realistically expect?
There is no single best sleep aid that works for everyone, because the cause of sleep problems differs from person to person. Pharmacological sleep aids and sleeping tablets can help in the short term, but carry a risk of dependence and side effects with prolonged use.
Natural sleep aids and homeopathic sleep aids are widely used, but their effectiveness and quality vary considerably between products and have not always been well researched. Homeopathic sleep aids are not automatically subject to the same scrutiny as medicines.
Melatonin is a hormone produced naturally by the body that the pineal gland releases as soon as it gets dark. It makes it easier to fall asleep by helping your internal clock switch, but melatonin does not replace healthy sleep habits.
Sleep juice is not a standardised medical term; the term is used for relaxing drinks that people take before bedtime, without a fixed definition or proven effect. Sleep hygiene guidelines place the emphasis on behavioural change and routine; sleep aids only come into the picture after a careful assessment of causes and other options.
Sleep as a daily ritual: small and consistent
Better sleep does not require major interventions, but small, repeatable choices. A fixed evening ritual, a cool bedroom and consistency in your schedule are the most reliable foundation. Anyone who sleeps poorly on a structural basis or finds that habits alone are not enough would do well to seek professional help. Sleep is not a performance; it is a rhythm you build.
