Blood Stagnation with Heat

Understanding Blood Stagnation with Heat

Stasis and Heat aggravate each other in this pattern. Pooled Blood is described as stagnant and warm, and stagnation itself is said to generate Heat over time. The Heat then thickens the Blood further, which is why the picture becomes self-sustaining.

The signs are a combination, not a single feature: fixed stabbing pain that is worse at night, a tongue that is purple but also red-tinged, restlessness or a feeling of internal heat, and bleeding that is dark or clotted.

The bleeding is characteristic. Where Heat alone forces blood out, this pattern lets it out while it is already stagnant, so the blood is dark, clotted, or passes with old clots.

On the skin the appearance is dusky and persistent: purplish-red plaques, persistent nodules, dark discolouration after inflammation, and lesions that seem stuck rather than active.

The treatment has to do two things at once. Cooling alone would congeal the stasis further; moving alone would stir up the Heat. The formulas therefore cool and move together, and that is the defining feature of this pattern's treatment.

Signs and symptoms

Key signs

• Fixed stabbing pain, worse at night
• Purple-red tongue with stasis spots
• Internal heat or restlessness
• Bleeding of dark red or clotted blood

Also seen

• Dusky or purplish-red skin lesions
• Lesions that persist and feel stuck
• A feeling of heat in the chest or abdomen
• Dark or clotted menstrual blood
• Thirst without much desire to drink
• Poor sleep with restlessness
• Nodules or thickened patches

Variations

• Dark rings under the eyes
• Dry mouth with a metallic taste
• Bleeding that starts and stops repeatedly

Timing

• Worse at night, when the stasis component is said to dominate.
• It may flare after heat exposure, stress or alcohol.

Practitioner notes

• The tongue is the key: purple or reddish-purple, with spots and dark sublingual veins, and a thin dry yellow coat.
• The pulse is typically choppy and rapid, showing stasis and Heat together; a wiry quality adds Liver involvement.
• The distinction from plain Blood stasis is the Heat: restlessness, a red tinge, dark clotted bleeding and a yellow coat.
• The distinction from Heat in the Blood is the fixed pain and purple colour, which indicate stasis rather than pure Heat.

Causes

Common causes

• Heat entering the Blood from a febrile illness
• Liver Qi stagnation turning into Fire and affecting the Blood
• Long-standing Blood stasis generating Heat
• Heating food and alcohol
• Trauma, surgery or the postpartum period

How it develops

• It usually follows a period of plain stasis that has heated over time, or an acute febrile illness that left Heat behind.
• If untreated, it can consume Yin and slide toward deficiency Heat on top of stasis.

Diagnosis

Diagnosis requires stasis and Heat signs together, with the tongue and pulse supporting both.

Tongue

• Body: Reddish-purple, with stasis spots and dark sublingual veins.
• Coating: Thin, dry and yellow.
• Note: A pale tongue would rule out Heat; a purely purple tongue without redness would point to stasis alone.

Pulse

Choppy, Rapid, Wiry

Choppy shows stasis, rapid shows Heat, wiry shows Liver involvement.

Observation

• Dusky complexion with a red tinge
• Purplish-red persistent lesions
• Dark lips

Listening

• Restless speech

Palpation

• Abdomen: Fixed tender spots; the area may feel warm.
• Channels: The affected area is warm rather than cold, which distinguishes it from cold-type stasis.

Questions that separate it from look-alikes

• Is the pain fixed, and is it worse at night?
• Any bleeding, and is the blood dark or clotted?
• Any feeling of internal heat or restlessness?
• Was there an injury or a recent febrile illness?

Treatment

Principles

• Cool the Blood
• Invigorate Blood and break stasis
• Stop bleeding where it is present
• Balance cooling and moving so neither dominates

Herbs

Formulas

• Xue Fu Zhu Yu Tang - The reference formula for stasis in the chest; used with cooling herbs when Heat is present.
• Tao He Cheng Qi Tang - For stasis with Heat in the lower abdomen, with heat signs and constipation.
• Ge Xia Zhu Yu Tang - For stasis below the diaphragm with fixed pain.
• Gui Zhi Fu Ling Wan - A gentle formula for stasis with a tendency to bleeding, often used in gynaecological stasis.

Acupoints

• SP-6 (Sanyinjiao) - Moves Blood and regulates the lower body.
• SP-10 (Xuehai) - Cools the Blood and treats heat-type skin lesions.
• BL-40 (Weizhong) - Clears Heat from the Blood level and moves stasis.
• LI-11 (Quchi) - Clears Heat from the surface and is used for inflamed skin.

Personalising the plan

• If Heat dominates, cooling herbs increase and strong moving herbs are moderated.
• If stasis dominates, moving herbs increase and cooling is kept gentle.
• If bleeding is active, hemostatic herbs are added and strong moving herbs reduced.
• If Yin is being consumed, nourishing herbs are added.

Self-care

Diet

• Cooling food: cucumber, celery, mung bean, pear
• Avoid alcohol, spicy and fried food
• Stay hydrated
• Small amounts of hawthorn or vinegar are traditionally used to move Blood

Lifestyle

• Gentle regular movement
• Avoid prolonged heat exposure
• Manage stress and anger
• Protect the skin from pressure and injury

Qigong and movement

• Gentle flowing movement, avoiding overheating.

How it differs from look-alikes

Patterns that can be mistaken for blood stagnation with heat, 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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