As you age, your sleep becomes shallower? Dali Leisheng helps you return to deep sleep!

March 18, 2025

1.Why does sleep quality worse as we age?

Many middle-aged and elderly people will find that as they age, their sleep becomes shallower and shallower, they wake up easily at night, and still feel tired in the morning even after sleeping for 7-8 hours . This is not accidental, but a natural change in the brain's sleep regulation mechanism .

📌 How aging affects sleep :

• Reduced deep sleep - Studies have found that after the age of 40 , deep sleep (stage N3 ) decreases by 2%-5% every decade and basically disappears after the age of 70 ( Ohayon et al., 2004 ).

• Waking up easily at night - As we age, the brain becomes more sensitive to external noise, light, and physical discomfort , causing us to wake up frequently at night ( Espiritu, 2008 ).

• Advancement of the biological clock - the secretion of melatonin decreases in the elderly, leading to early sleep at night and early awakening in the early morning ( Duffy et al., 2015 ).

• Reduced sleep efficiency — total sleep time is reduced, it takes longer to fall asleep, and time spent awake is increased ( Mander et al., 2017 ).

These changes in sleep not only affect the quality of rest, but may also lead to daytime fatigue, memory loss, emotional instability, and even increase the risk of Alzheimer's disease . How to improve sleep quality and restore the deep sleep of youth? Daridorexant is a new type of sleeping pill developed specifically for middle-aged and elderly people with insomnia .

2. Why are traditional sleeping pills not suitable for middle-aged and elderly people?

Many elderly people rely on traditional sleeping pills (such as diazepam, alprazolam, and zopiclone) to help them fall asleep, but these drugs may have serious side effects , including dependence, cognitive decline, daytime sleepiness, and increased risk of falls ( Billioti de Gage et al., 2014 ).

question	Traditional sleeping pills (eg, diazepam, zopiclone)	Dale Raisin
Mechanism of action	Directly enhances the GABA system to forcefully calm the brain	Reduce wakefulness signals and let the body fall asleep naturally
Does it affect deep sleep?	May reduce REM and deep sleep	Does not affect sleep structure, increases deep sleep ratio
Is it addictive?	Long-term use can lead to addiction, and the dosage needs to be increased	No dependency, can be used for a long time
Does it affect daytime status?	Morning drowsiness, daytime sleepiness, and decreased concentration	Awake the next day, no impact on daytime activities

📌 Research data supports :

• Elderly people who take benzodiazepine sleeping pills for a long time have a 50% increased risk of Alzheimer's disease ( Billioti de Gage et al., 2014 ).

• After stopping the use of traditional sleeping pills, withdrawal insomnia may occur, leading to worse sleep quality ( Lader, 2011 ).

Therefore, doctors recommend a new generation of sleeping pills , Dalexant, which is safer and non-addictive for the elderly .

3. How does Dali Leisheng help middle-aged and elderly people restore deep sleep?

Darilexant is an orexin receptor antagonist (ORA ) whose mechanism of action is different from that of traditional sleeping pills.

📌 The core role of Dali Leisheng :

✅ Blocking OX1R & OX2R receptors reduces wakefulness signals and helps the brain fall asleep naturally in accordance with biological rhythms ( Muehlan et al., 2021 ).

✅ Increase the proportion of deep sleep to give the body a real rest .

✅ Improve nighttime sleep continuity, reduce nighttime awakenings , and improve overall sleep quality.

✅ It does not affect the morning state, and the patient can still stay awake during the day after taking the medicine , making it suitable for long-term use by the elderly ( Dauvilliers et al., 2022 ).

📌 Dali Lesheng vs. Traditional Sleeping Aids (Research Data) :

• Dauvilliers can increase the proportion of deep sleep without affecting cognitive function ( Dauvilliers et al., 2022 ).

• After taking Dalirexant for 6 months, the sleep quality of the elderly continued to improve without any withdrawal symptoms ( Ueno et al., 2022 ).

4.Who is suitable to use Dali Lesheng?

Dali Leisheng is particularly suitable for the following people:

🔹 People over 50 years old with decreased sleep quality - less deep sleep and increased fatigue in the morning.

🔹 People who wake up easily at night and have shallow sleep - they wake up frequently at night and cannot maintain sleep for a long time.

🔹 People who wake up early in the morning due to their biological clock being advanced - they cannot sleep for a full 7 hours normally, and wake up at 3-4 in the morning and find it difficult to fall asleep again. 🔹 People who are worried about the long-term effects of sleeping pills on their health - seeking safer, non-addictive sleeping aids.

5.How to use Dali Leisheng correctly?

📌 Recommended use :

💊 Recommended dose : 25 mg , taken 30 minutes before bedtime .

💡 Make sure to get at least 7 hours of sleep after taking the medicine to avoid fatigue the next day.

🚫 Avoid taking it with alcohol or other sedatives as they may affect the efficacy of the drug.

📌 Cooperate with healthy work and rest to improve the sleep-aiding effect :

✅ Maintaining a regular sleep schedule - going to bed and waking up at the same time every day helps to stabilize your body clock.

✅ Reduce the use of electronic devices before going to bed - blue light will inhibit the secretion of melatonin and affect sleep.

✅ Avoid caffeine and alcohol before bedtime — these substances stimulate the nervous system and affect sleep quality.

✅ Maintaining moderate exercise - 150 minutes of moderate-intensity exercise per week (such as brisk walking and yoga) can increase deep sleep time ( Passos et al., 2011 ).

6. Conclusion: How does Dali Leisheng help middle-aged and elderly people restore quality sleep?

📌 Core summary :

• As we age, we have less deep sleep, wake up more easily at night, and feel tired in the morning, which affects our health and daily life .

• Although traditional sleeping pills can help people sleep for a short period of time, they may reduce deep sleep, lead to addiction if used for a long time, and affect daytime wakefulness ( Lader, 2011 ).

• Daleson reduces wakefulness signals, increases the proportion of deep sleep, and allows the brain to fall asleep naturally, making it more suitable for long-term use by middle-aged and elderly people ( Muehlan et al., 2021 ).

• Studies have shown that taking dalirenx can sustainably improve sleep quality, is non-addictive, and maintain stable sleep after discontinuation of the drug ( Ueno et al., 2022 ).

📌 Recommended usage scenarios :

✅ People who wake up easily at night and have light sleep➝ Dali Leisheng (increase the proportion of deep sleep) .

✅ Those who wake up early in the morning and cannot sleep for 7 hours➝ Dali Leisheng (improve biological clock and extend sleep time) .

✅ Elderly people who are concerned about the side effects of traditional sleeping pills ➝ Dali Leisheng (no dependencies, safer) .

If you find that your sleep becomes shallower and you feel tired in the morning as you age, Darylesin may be a more scientific and safer sleep aid option , allowing you to return to deep sleep and maintain a healthy rhythm of life.

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