Sleep & Moodshīmián

Difficulty Sleeping (Insomnia)

Also called:SleeplessnessDifficulty sleepingPoor sleep

From the TCM perspective: TCM disease 'bu mei' (insomnia); rooted in the heart, involving liver, spleen and kidney.

Overview

Insomnia is difficulty falling asleep, light or fragmented sleep, early waking or wakefulness through the night, often with daytime fatigue. The Lingshu states that when defensive wei qi cannot enter yin the eyes cannot close. TCM calls it 'bu mei'; it is rooted in the heart and linked to the liver, spleen, kidney and the balance of qi, blood, yin and yang.

☯Common patterns (syndrome differentiation)

Dual deficiency of heart and spleen

Key distinguishing signs: Dream-disturbed, easily woken sleep with palpitations, poor memory, fatigue, low appetite, pale lusterless face, pale tongue, fine weak pulse.
Treatment principle: Tonify heart-spleen, nourish blood and calm the spirit

Yin deficiency with effulgent fire

Key distinguishing signs: Vexed wakefulness and trouble falling asleep, heat in palms/soles/chest, night sweats, dry mouth, sore weak knees, red tongue with little coat, fine rapid pulse.
Treatment principle: Nourish yin, downbear fire and clear heart heat

Liver stagnation transforming into fire

Key distinguishing signs: Insomnia from anger or stress, irritability, bitter taste, red eyes, distending rib pain, dark urine, red tongue with yellow coat, wiry rapid pulse.
Treatment principle: Clear liver fire, resolve stagnation and calm the spirit

Phlegm-heat disturbing the heart

Key distinguishing signs: Chest oppression, vexed insomnia, belching with copious phlegm, bitter taste, heavy head and dizziness, yellow greasy coat, slippery rapid pulse.
Treatment principle: Clear and transform phlegm-heat, harmonize the middle and calm the spirit

Daily self-care

Keep fixed sleep and wake times; put away screens and avoid coffee/strong tea for an hour before bed; try a warm foot soak.
For heart-spleen deficiency use longan, sour jujube seed and lotus seed under guidance; in yin deficiency limit spicy and fried food.
Exercise and get daylight during the day; with liver stagnation practice relaxing breathing and stress management, avoiding arguments and rumination at night.

When to seek medical help

The following warning signs require prompt medical evaluation — do not rely on self-treatment:

Severe insomnia over four weeks that markedly impairs daytime function, or with significant depression/anxiety: seek evaluation.
Snoring with pauses in breathing, waking choking, or irresistible daytime sleepiness: screen for sleep apnea.
Any thoughts of self-harm or suicide: contact emergency or crisis services immediately.

Medical disclaimer: Educational content about traditional Chinese medicine for information only; it is not a diagnosis or treatment and does not replace a qualified clinician. If symptoms worsen or warning signs appear, seek medical care.

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