- The four main causes
- 1. The Heart, home of the Shen
- 2. The Liver, emotions and inner heat
- 3. The Spleen and weak blood
- 4. External causes: when the body loses its protection
- Soothing rituals to restore peace to the Shen
- 1. An evening infusion to nourish the Heart and calm the mind
- 2. The inner calm ritual
- 3. Massaging the "Shen Men 神门穴" point – the Spirit Gate
- Natural allies for rebalanced sleep
Trouble falling asleep: when the Heart and Mind can no longer find rest
Sometimes fatigue is there, but sleep refuses to come.
The body is asking for rest, yet the mind stays on alert: thoughts follow one another, the heart beats a little faster, and the night seems endless.
In Traditional Chinese Medicine (TCM), this difficulty falling asleep reflects agitation of the Heart and the Shen: the subtle force that houses the mind and emotions, and that can no longer settle.
When the Shen no longer has a refuge, sleep slips away.
TCM identifies four main causes of these sleep problems, and understanding them helps identify their deep roots.
The four main causes
1. The Heart, home of the Shen
For centuries, Chinese physicians have agreed that the Heart is at the centre of this imbalance.
It is the Heart that "houses" the Shen; in other words, it maintains the inner peace needed to fall asleep.
But when the Heart weakens (because of stress, fatigue, illness or ageing), or is agitated by emotions, the mind becomes unsettled.
2. The Liver, emotions and inner heat
After the Heart, it is often the Liver that disturbs the balance.
The Su Wen already notes that:
"When the Liver flares up, a person cannot sleep in peace."
The Liver, in TCM, regulates the free flow of Qi and emotions.
When it is hindered by anger, frustration or rumination, energy stagnates, heat rises, and the Shen can no longer find calm.
So behind insomnia, much more than a simple sleep disorder, there often lies a deep emotional imbalance, because Liver heat always ends up disturbing the Heart and scattering the Shen.
In other words: the tensions of the day turn into Heart agitation as night falls.
3. The Spleen and weak blood
When the Liver is disturbed, the Spleen is often depleted in turn.
The Lei Zheng Zhi Cai (类证治裁), a classic text from the Ming dynasty, states:
"When Spleen blood is insufficient, insomnia can last for years."
The Spleen, which transforms food into blood and energy, nourishes the Heart.
When it is depleted (by overthinking, irregular eating or persistent fatigue), the Heart lacks blood, and the mind loses its anchor.
The Shen, deprived of its nourishing base, starts to drift, unable to rest in its natural shelter.
The result: falling asleep becomes more and more difficult.
Did you know?
In TCM, "nourishing Heart blood" means restoring mental serenity and the ability to fall asleep naturally.
4. External causes: when the body loses its protection
The ancient texts also mention so-called "external" causes:
Wei Qi (defensive energy), which at night should circulate peacefully inside the body, can be disturbed by cold, wind or illness.
When this energy no longer properly protects the Heart, the Shen becomes vulnerable and sleep is disturbed, like a flickering flame brushed by the wind.
Soothing rituals to restore peace to the Shen
Getting back to sleep is not about "forcing rest", but about restoring harmony between blood and the Heart, soothing the emotions and offering the Shen a place to rest.
Here are a few TCM-inspired soothing rituals to calm the Heart and the Shen before bed, easy to fit into daily life and designed for modern living:
1. An evening infusion to nourish the Heart and calm the mind
Make a herbal tea with lotus plumule (Lian zi xin), rosebuds (Mei Gui Hua) or reishi (Ling Zhi).
These herbs nourish Heart blood, calm the Shen and help slow the inner rhythm to encourage natural sleep.
Drink it warm, 30 minutes before going to bed, to give the body time to fully absorb the benefits of the herbs and promote gradual relaxation.
2. The inner calm ritual
Before sleeping, sit in silence for a few minutes.
Place your hands on your chest and breathe deeply.
With each breath in, imagine a gentle warmth spreading through the heart area, like a soothing red light, a symbol of serenity and inner security.
This gesture helps release the emotional heat built up during the day and gradually bring the Shen, the mind, back to its natural refuge.
3. Massaging the "Shen Men 神门穴" point – the Spirit Gate
Located at the wrist, on the inner crease, this point is called "the Spirit Gate" in Chinese medicine.
It is connected to the Heart, home of the Shen (the mind), and helps calm the thoughts.
Gently massage it with your fingertips for 1 to 2 minutes before bed, on each wrist.
This gesture helps relax the nervous system, slows the inner rhythm and naturally prepares you for sleep.
These simple but profound rituals remind us that sleep is not found through force, but through the gentleness of rebalancing.
Natural allies for rebalanced sleep
To support this return to harmony, Calebasse carries on the wisdom of TCM herbs through three essential formulas:
An Shen Cha: a gentle, floral herbal tea that nourishes Yin and calms the Shen. Ideal when the mind stays too awake despite the day's fatigue.
Sleep Formula: a unique formula to support and improve every phase of the sleep cycle.
Tian Wang Bu Xin Dan: the "Heavenly Heart formula", which nourishes Blood and Yin. Perfect for those who, despite great fatigue, can no longer fall asleep.
Getting back to sleep is above all about regaining peace of heart and a quiet mind. By listening to your body's signals and restoring inner harmony, you give your mind the refuge it needs to finally rest.