Heart Blood Stagnation

Understanding Heart Blood Stagnation

The Heart is described as governing Blood and the vessels. When Blood stagnates there, the pain is fixed and sharp and the circulation to the whole body is affected, which is why the lips, nails and tongue change colour.

The pain is stabbing or pricking, in one spot, and it may radiate. It is worse with exertion and in cold, and often worse at night. There may be palpitations and breathlessness.

The tongue is purple or dark red with stasis spots and distended sublingual veins. The pulse is choppy, or knotted, meaning it skips beats.

It arises from Heart Qi or Yang deficiency that weakens the pushing force, from Cold that congeals the Blood, from Phlegm obstructing the vessels, or from prolonged emotional strain.

Treatment moves Blood and warms the channels, but the overriding point is that suspected cardiac pain needs urgent medical assessment. Pattern treatment is supportive and comes after that assessment.

Signs and symptoms

Key signs

• Stabbing chest pain in a fixed location
• Purple or dark lips and nails
• Dark purple tongue with stasis spots
• Choppy or knotted pulse

Also seen

• Palpitations
• Breathlessness on exertion
• Pain worse at night
• A feeling of tightness or pressure in the chest
• Cold hands
• Dark rings under the eyes

Variations

• Pain radiating to the shoulder or arm
• A knotted or irregular pulse
• Sweating with the pain

Timing

• Pain often comes in episodes, worse with exertion and at night.
• It may settle with rest, but that does not make it benign.

Practitioner notes

• The tongue is purple or dark red with stasis spots and distended sublingual veins.
• The pulse is choppy or knotted; a knotted pulse is an irregular pulse, which is a medical finding.
• The distinction from Heart Qi stagnation is that stasis shows colour change and fixed stabbing pain.
• Any new, severe, exertional or radiating chest pain is a medical emergency and overrides all pattern reasoning.

Causes

Common causes

• Prolonged grief, anxiety or repressed anger
• Weakness of the Heart's pushing force from Qi or Yang deficiency
• Cold exposure, external or internal
• Phlegm and turbid fluids obstructing the vessels

How it develops

• It usually develops slowly from deficiency and Cold, with episodic pain.
• It can progress to more frequent or severe episodes, which is when medical assessment becomes urgent.

Diagnosis

Diagnosis rests on fixed chest pain, colour change and a purple tongue, and is always made alongside medical assessment.

Tongue

• Body: Purple or dark red with stasis spots and distended sublingual veins.
• Coating: Thin white.
• Note: A red tongue with a yellow coat would point to Heat.

Pulse

Choppy, Knotted

A knotted or irregular pulse is a medical finding and should be assessed.

Observation

• Dark lips and nail beds
• A guarded posture
• Breathlessness on exertion

Listening

• A strained voice
• Reports of tightness

Palpation

• Abdomen: Unremarkable unless another pattern is present.
• Channels: The chest may feel cool; PC-4 and REN-17 may be tender.

Questions that separate it from look-alikes

• Where exactly is the pain, and does it radiate?
• Is it brought on by exertion and relieved by rest?
• Any palpitations or breathlessness?
• Has this been medically assessed?

Treatment

Principles

• Medical assessment of chest pain comes first
• Invigorate Blood and unblock the vessels
• Warm the channels where Cold contributes
• Support the Heart's force where deficiency underlies it

Herbs

Formulas

• Xue Fu Zhu Yu Tang - The reference formula for stasis in the chest, used in supportive care.
• Gua Lou Xie Bai Ban Xia Tang - For Phlegm and Cold obstructing the chest, with fullness and pain.
• Tao Hong Si Wu Tang - A Blood tonic base with moving herbs, for stasis with deficiency.
• Dan Shen Yin - A focused formula for chest stasis and palpitations.
• Bu Yang Huan Wu Tang - For stasis with Qi deficiency, used in recovery after stroke.

Acupoints

• PC-4 (Ximen) - The xi-cleft point of the Pericardium, used for chest pain and stasis.
• REN-17 (Shanzhong) - The point for the chest, used for tightness and breathlessness.
• BL-17 (Geshu) - The influential point for Blood.

Personalising the plan

• If Yang deficiency underlies it, warming herbs are added.
• If Phlegm is present, Phlegm-transforming herbs are added.
• If Cold dominates, warming and moxibustion are used.
• Acute pain is managed medically, not with herbs.

Self-care

Diet

• Warm cooked food; reduce saturated fat and alcohol
• Small amounts of hawthorn and vinegar are traditionally used to move Blood
• Avoid very cold food and drinks

Lifestyle

• Seek medical assessment for any chest pain
• Moderate gentle exercise as advised by a doctor
• Keep warm in cold weather
• Manage stress and grief, which are recognised contributors

Qigong and movement

• Gentle practice between episodes, with medical clearance.

How it differs from look-alikes

Patterns that can be mistaken for heart blood stagnation, and the contrast that separates them.

Where it appears

Skin conditions in which this pattern is commonly seen.

Safety and when to get help

For anything severe, sudden or spreading quickly, read when a skin problem needs urgent care.

This page describes a TCM pattern, not a diagnosis, and a pattern can accompany more than one skin condition. Get urgent medical help for a rash with fever, confusion or feeling very unwell; skin that is blistering, peeling or spreading quickly; swelling of the face, lips or throat, or difficulty breathing; or a lesion with increasing pain, warmth, red streaks or pus. For anything persistent, severe or changing, have it assessed by a clinician before treating it yourself.

Read the skin condition pages for the red flags that belong to a specific presentation.

Urgent-sign guidance is based on standard sources: NHS anaphylaxis, NHS cellulitis, NHS Stevens-Johnson syndrome, NHS melanoma.

Evidence note

No controlled trial of this treatment in skin conditions was identified for this entry. What is described here rests on the classical and later materia medica record and on traditional clinical use, not on controlled trial evidence, and it is not a prediction of benefit. Where skin-specific research does exist it is linked above.

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