Insomnia and Palpitations
F, 45 years old. 45-year-old woman with sleep-onset insomnia, nocturnal palpitations and night sweats for the past 6 months.
The patient
- Age and sex
- 45 years · F
- Chief complaint
- 45-year-old woman with sleep-onset insomnia, nocturnal palpitations and night sweats for the past 6 months.
- Tongue
- Red body, especially at the tip, with little or no coating.
- Pulse
- Rapid (Shuo) and thin (Xi) pulse, especially in the left Cun position (Heart).
Symptoms
- Difficulty falling asleep
- Palpitations, especially when lying down
- Night sweats
- Sensation of heat in palms and soles
- Dry mouth at night
- Anxiety and nervousness
Warning signs to rule out
- Palpitations accompanied by chest pain, exertional breathlessness or dizziness with loss of consciousness. → Cardiology referral before continuing. Palpitations from Yin vacuity do not produce chest pain or syncope.
- Night sweats with fever, weight loss or a cough lasting weeks. → Medical workup: this triad requires ruling out chronic infection or a haematological process before attributing it to vacuity heat.
- Very heavy menstrual bleeding, bleeding between periods, or bleeding after a spell of amenorrhoea. → Gynaecological assessment. At this age the hormonal transition should be documented rather than assumed.
Case resolution
Think through the pattern first, then expand the resolution
- Pattern
- Heart Yin Deficiency with Empty Fire
- Meridians involved
- Heart, Kidney
- Pathogenic factors
- Yin Deficiency, Empty Fire, Internal heat from deficiency
Heart Yin nourishes and anchors the Shen (spirit). When Yin is deficient, Yang floats upward generating Empty Fire: palpitations, insomnia, night sweats and sensation of heat without real fever. The Heart-Kidney (Water-Fire) relationship becomes unstable when Kidney Water does not cool Heart Fire.
Differential diagnosis
Shares: Insomnia, palpitations and nocturnal mental agitation.
Sets it apart: Full Fire brings mouth ulcers, an intensely red tongue tip, dark urine, thirst for cold drinks and a rapid, full pulse. Here the pulse is thin and rapid and the tongue has scant coating: this is heat from Yin vacuity, and draining it would deplete the Yin further.
Shares: Insomnia, palpitations and tiredness.
Sets it apart: In Blood deficiency the problem is staying asleep with vivid dreaming rather than falling asleep, with pallor, a pale tongue and a thin pulse without rapidity. There are no night sweats and no five-palm heat.
Shares: Insomnia with restlessness and palpitations.
Sets it apart: Phlegm-Heat presents with a yellow greasy coating, chest oppression, nausea and a slippery, rapid pulse. This patient's tongue is red with almost no coating: the opposite sign.
Treatment
Principle: Nourish Heart and Kidney Yin, descend vacuity Fire and restore communication between Heart and Kidney.
| Point | Role | Technique |
|---|---|---|
| HT7 | Heart Yuan-source: the reference point for settling the Shen. | Perpendicular 0.3-0.5 cun, gentle tonification. |
| KI3 | Kidney Yuan-source: it nourishes Yin at its root, without which the Heart heats up again. | Perpendicular 0.5-0.8 cun, tonifying. |
| HT6 | Heart Xi-cleft: the specific point for night sweating from Yin vacuity. | Perpendicular 0.3-0.5 cun, tonifying. |
| SP6 | Crossing of the three Yin: it nourishes Blood and Yin and anchors the Yang that rises at night. | Perpendicular 1-1.5 cun. Contraindicated in pregnancy. |
| BL15 | Heart Back-Shu: it sustains the effect between sessions when palpitations are nocturnal. | Oblique toward the spine 0.5 cun. Never deep perpendicular: pneumothorax risk. |
| EX-HN22 | Anmian: extra point used directly for sleep-onset insomnia. | Perpendicular 0.5-1 cun, even technique. |
Formula: Tian Wang Bu Xin Dan. Nourishes Yin, tonifies Blood and calms the Shen: the classic formula for this picture. If nocturnal heat dominates over the insomnia, Huang Lian E Jiao Tang fits better.
- Frequency
- Two sessions weekly for the first three weeks, then one weekly. Yin vacuity responds slowly: do not judge the result before six weeks.
Home care
- A ten-minute hot foot bath before bed: it guides Fire downward, which is exactly what is failing.
- No caffeine after midday; its half-life alone explains part of the insomnia.
- Gentle acupressure on HT7 and KI3 on getting into bed.
- A light, early dinner: active digestion at night keeps Yang above.
Progress
- Session 1 · day 0 About ninety minutes to fall asleep, two or three awakenings, and sweating four nights a week. HT7, KI3, SP6 and Anmian. Afternoon coffee is removed and the foot bath introduced before adding anything else. She falls asleep about twenty minutes sooner, but the night sweats are unchanged.
- Session 2 · day 4 Night sweating persists and heat in palms and soles appears in the late afternoon. HT6 is added, the Xi-cleft that specifically treats this sweating, along with KI7 to consolidate the exterior. Sweating drops from four to two nights a week within ten days.
- Session 3 · day 11 She falls asleep within half an hour, but wakes at three in the morning with palpitations and cannot get back to sleep. BL15 is added and the Yin Qiao Mai is opened with KI6 and BL62, the pair indicated when the problem is staying asleep. Tian Wang Bu Xin Dan is started. The early-morning waking resolves within two weeks.
- Session 4 · day 25 Six and a half hours of unbroken sleep and a single sweating episode in the past week. Sessions are spaced to one every two weeks and the formula is kept for another month: Yin is replenished after the symptoms leave, not before. Stable sleep by week eight, with no relapse when the formula is withdrawn.
- Discharge
- Treatment ends after four weeks sleeping more than six hours with no night sweats, and holding the result a month after the formula is withdrawn.
- Watch for relapses
- The first sign to return is the night sweat, not the insomnia. If it reappears on two consecutive nights, book a session before sleep breaks down again.
Health notice. Educational and study content. It describes concepts of Traditional Chinese Medicine and does not replace diagnosis or treatment by a healthcare professional. Needling, medicinal herbs and invasive techniques must be applied by trained professionals. Safety guide.
