Chilblains
冻疮 · dòng chuāng+3 other namesHide other names
Also known as: Pernio, Cold-induced Burns, Chilblains Minor Burns
Chilblains are not just a cold-weather nuisance - in TCM, they reveal whether your body lacks Qi to move blood, Yang to warm your limbs, or has stagnant blood turning to heat. Targeted treatment can not only heal current lesions but prevent future ones by strengthening your inner fire and circulation.
About this page · what it is and isn't
What this is. A plain-English synthesis of how classical TCM and modern clinical research describe chilblains. Patterns and herbs come from canonical TCM sources; clinical claims are cited in the Evidence section.
What it isn't. A diagnosis. Me&Qi is an editorial team, not a licensed clinic. The pattern quiz is a thinking tool — pulse and tongue still need a person in the room. Anything in the Safety section should send you to a doctor, not a herb.
Last reviewed Jun 2026.
Educational content about Traditional Chinese Medicine — not medical advice. See a qualified practitioner for diagnosis and treatment.
Conventional treatments
Where conventional treatment falls short
How TCM understands chilblains
「冻烂肿疮，由冬月冒寒，经络气血凝涩，皮肉受病，故令冻烂肿痛。」
"Frostbite and ulcerating sores arise from exposure to cold in winter months. The channels and collaterals’ Qi and Blood congeal and stagnate, the skin and flesh are damaged, leading to ulceration, swelling, and pain."
How a TCM practitioner diagnoses chilblains
Inside the consultation
A TCM practitioner begins by asking what the affected skin looks and feels like. If the area is purplish or bluish, feels cold to the touch, and the pain is sharp and stabbing, simple Blood Stagnation is likely. The tongue may appear pale or show purple spots, and the pulse feels deep and wiry.
When the same purple swelling and numbness come with persistent fatigue, shortness of breath, and a pale face, the root is Qi Deficiency causing Blood Stagnation. The practitioner will ask about your energy levels and how long lesions take to heal. A weak, thready pulse and a pale, slightly dusky tongue confirm the body lacks the Qi to move blood properly.
If the cold extends beyond the fingers and toes and the whole body feels icy, with deep chills and perhaps mental fogginess, the pattern shifts to Yang Deficiency with Cold-Damp. The practitioner checks for a puffy, pale tongue and a pulse that is deep, slow, and faint. This systemic cold indicates the body’s internal fire is too weak to warm the limbs.
When a chilblain becomes red, hot, swollen, and starts to ooze pus, and you also feel feverish and thirsty, the stasis has transformed into Blood Stagnation with Heat. The tongue turns red with a yellow coating, and the pulse becomes rapid. The practitioner will inspect for signs of infection and ask about any sensation of heat to distinguish this inflammatory stage from the earlier cold patterns.
TCM Patterns for Chilblains
In TCM, the aim is to address the root cause, not just the symptom — it calls that root cause a “pattern.” The same chilblains can come from several different patterns, each treated differently. The quickest way to find yours is the quiz below.
Find your pattern
Tap any sign that fits how yours feels.
- 1Your signs
- 2What makes it worse
- 3What helps
Which signs match your experience?
It is common to see bits of yourself in more than one pattern. For instance, you may have the purplish swelling of Blood Stagnation along with the fatigue of Qi Deficiency, or feel cold all over (Yang Deficiency) while a single lesion turns hot and red (Blood Stagnation with Heat). This overlap is normal.
To narrow things down, notice what makes the discomfort better or worse, and which symptom is strongest. A lesion that improves with gentle warmth and worsens with cold points toward a cold-based pattern, while one that feels hot and throbs suggests heat. If you feel exhausted and the sores heal slowly, Qi Deficiency is likely the deeper issue.
Because these patterns can overlap and even change, a professional diagnosis using tongue and pulse examination is invaluable. If any chilblain becomes severely painful, develops blackened skin, or you experience fever or confusion, seek medical help immediately. For chronic or confusing cases, a TCM practitioner can pinpoint the root imbalance and guide safe, effective treatment.
Blood Stagnation
Yang Deficiency with Cold-Damp
Blood Stagnation with Heat
Treatment
Four ways to address chilblains in TCM — explore each, or take the quiz to see what fits you first.
Formulas traditionally used for chilblains
4 formulas across the patterns above. The right one depends on your pattern — start with the quiz if you're unsure which fits.
A classical warming formula used to improve circulation to the hands and feet and relieve cold-related pain. It works by nourishing the Blood and warming the channels when poor Blood supply and Cold cause the extremities to feel icy, numb, or painful. Commonly used for conditions such as Raynaud's disease, chilblains, menstrual cramps, and joint pain that worsen in cold weather.
A classical formula for recovery after stroke and for conditions involving poor circulation due to Qi deficiency. It works by strongly boosting the body's Qi to drive blood flow through blocked channels, helping to restore movement and sensation in paralyzed or weakened limbs. It is best suited for people whose weakness stems from underlying Qi deficiency rather than excess conditions.
A classical emergency formula used to rescue the body from dangerous internal cold and exhaustion. It is essentially the famous warming formula Si Ni Tang (Aconite, dried Ginger, and Licorice) with the addition of Ginseng. The Ginseng is added specifically for situations where severe diarrhea or fluid loss has left the body depleted of both warmth and vital fluids. It addresses ice-cold hands and feet, extreme fatigue, a barely perceptible pulse, and weakness following severe diarrhea.
A focused, four-herb formula designed to clear intense toxic heat from the blood vessels while restoring healthy blood circulation. Originally created for gangrene of the fingers and toes, it is now widely used for inflammatory vascular conditions such as Buerger's disease, deep vein thrombosis, diabetic foot ulcers, and atherosclerosis when there are signs of heat, inflammation, and pain. The formula uses a small number of herbs in large doses for concentrated, powerful action.
Acute chilblains often improve within one to two weeks of daily herbs and moxibustion. For recurrent, chronic cases, expect to commit to 3-6 months of treatment to rebuild Qi and Yang and break the yearly cycle. Excess patterns like simple Blood Stagnation respond fastest; Qi and Yang deficiency patterns need longer to restore deep reserves.
Treatment principles
What to expect from treatment
General dietary guidance
Combining TCM with conventional treatment
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Safety & special considerations
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Blackened or blistered skin — May indicate tissue death (gangrene) requiring emergency care.
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Spreading redness, heat, or red streaks — Signs of a serious infection that needs antibiotics.
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Fever, chills, or confusion — Possible systemic infection; seek immediate medical help.
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Severe, unrelenting pain — Could signal deep tissue damage or infection.
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Pus-filled sores that don’t heal — May require wound care and medical evaluation.
Audience-specific guidance — open what applies to you
Pregnancy tends to shift chilblains patterns toward Qi and Blood Deficiency, as the growing fetus draws on the mother’s resources. Simple Blood Stagnation or Yang Deficiency patterns may deepen into a combined deficiency-stagnation picture, making lesions slower to heal.
Herbal treatment requires caution. Blood-moving herbs like Chuan Xiong, Hong Hua, and Tao Ren are typically avoided due to their potential to trigger contractions. Gentle, warming external therapies such as moxibustion or topical ginger soaks are safer alternatives. Acupuncture can be used with careful point selection, avoiding points known to stimulate the uterus.
During breastfeeding, the primary concern is that herbs passing into breast milk might affect the infant. Most warming herbs like Dang Gui and Gui Zhi are considered safe, but potent blood movers such as Hong Hua are best avoided unless prescribed by an experienced practitioner.
For the Blood Stagnation with Heat pattern, herbs like Jin Yin Hua and Xuan Shen are unlikely to harm the baby and can be used if needed. Topical creams, moxibustion, and acupuncture are preferred treatments during this period as they carry virtually no risk to the nursing infant.
Chilblains are quite common in children, especially in damp, cold climates. Children’s Yang Qi is still developing, making them more susceptible to Cold invasion and Blood Stagnation. The most common pattern is simple Blood Stagnation, often without the deep Yang Deficiency seen in adults. Lesions typically appear on the toes, fingers, and ears.
Treatment dosages for herbal formulas should be reduced to approximately half to two-thirds of the adult dose, depending on the child's age and weight. Moxibustion and warm soaks are very effective and well-tolerated. Parents should be cautioned never to rub or massage a chilblain vigorously, as this can damage the fragile skin. Gentle warming is key.
In the elderly, chilblains are almost always rooted in Yang Deficiency with Cold-Damp or Qi Deficiency causing Blood Stagnation. The body’s warming and circulating functions are naturally weakened with age, making the extremities vulnerable to even mild cold. Lesions are often slower to heal and may be complicated by fragile skin and poor wound healing.
Herbal dosages should be lower than standard adult doses, starting at about two-thirds, and adjusted carefully. Many elderly patients take blood-thinning medications, so herbs that strongly invigorate blood, such as Dan Shen, should be used with caution to avoid interactions. Moxibustion on Mingmen (DU-4) and Zusanli (ST-36) is a gentle, effective way to warm Yang and promote circulation without systemic side effects.
Evidence & references
Clinical research on TCM for chilblains is limited, consisting mostly of small Chinese-language studies and case series. A few randomized controlled trials have evaluated oral formulas like Dang Gui Si Ni Tang and topical herbal preparations, reporting improvements in healing time and symptom relief. However, these studies often lack rigorous blinding and placebo controls, making the evidence modest at best.
Moxibustion and acupuncture have also been studied for cold-induced vascular conditions, with some evidence suggesting they improve microcirculation and reduce pain. While the traditional use of warming and blood-moving therapies is well-established in TCM, high-quality, large-scale clinical trials are needed to confirm their effectiveness for chilblains specifically.
Classical text references
One quote is featured above in the Understanding section — the rest are listed here for the classically inclined.
「冻疮者，因寒凝血滞，气血不行，故生紫肿。」
"Chilblains occur because cold congeals the blood and causes stagnation, Qi and Blood do not flow, hence purple swelling arises."
Wai Ke Zheng Zong (Orthodox Manual of External Medicine)
Chapter on Cold Injury
Frequently asked questions
Common questions about using Traditional Chinese Medicine for chilblains.
Yes. Acupuncture and moxibustion (warming herbs burned near the skin) are core TCM tools for chilblains. They work by invigorating blood circulation, dispersing cold, and stimulating the body’s own healing response. Many patients notice the itching and swelling calm down after just a few sessions.
Moxibustion is very safe for non-infected chilblains and is one of the most effective ways to warm the channels and move stagnant blood. However, it should never be applied directly on broken skin, open sores, or infected lesions. Always have a trained practitioner guide you.
Yes, TCM treatments generally complement conventional care. Herbs and acupuncture can be used together with topical creams or oral medications. It’s important to tell both your TCM practitioner and your doctor about everything you’re taking, especially if you use blood-moving herbs alongside anticoagulants.
For a new chilblain, you may feel relief within days. Chronic, recurrent chilblains take longer - usually 4 to 8 weeks to see fewer outbreaks, and a full winter season of preventive treatment to stop them coming back year after year.
The goal of TCM is to correct the underlying imbalance so you stop getting chilblains every winter. Once your Qi and Yang are rebuilt and blood moves freely, the tendency to develop new lesions should greatly diminish. Some patients may need a short seasonal tune-up each autumn to stay protected.
Many herbs are safe during pregnancy, but some blood-moving herbs (like Dang Gui or Hong Hua) must be used with caution or avoided. Always inform your TCM practitioner if you are pregnant or nursing so they can adjust the formula for safety.
In general, avoid cold, raw foods and icy drinks, which can dampen your internal fire. Steer clear of heavy, greasy, or dairy-rich foods that create dampness. Instead, favor warm, cooked meals with ginger, cinnamon, lamb, and root vegetables to stoke your Yang and keep blood moving.
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