Medically reviewed by Dr. Tom Biernacki, DPM
Board-certified podiatric surgeon | Balance Foot & Ankle, Howell & Bloomfield Township, MI
Last reviewed: May 2026
Quick answer: Treatment for chilblains feet treatment follows a stepwise approach: 1) conservative care first (rest, ice, supportive footwear, OTC anti-inflammatories), 2) physical therapy and targeted exercises, 3) in-office treatments (injections, custom orthotics) if conservative fails at 4-6 weeks, 4) surgery for refractory cases. Most patients resolve at step 1 or 2. Call (810) 206-1402.
The most important clinical decision with Chilblains Feet Treatment isn’t which treatment to start with — it’s identifying the correct subtype. That changes everything. Call (810) 206-1402.
What Are Chilblains?
Chilblains (pernio) are localized inflammatory skin lesions triggered by cold, damp conditions — specifically by the abnormal inflammatory response that occurs when cold-constricted blood vessels suddenly dilate upon rewarming. They are not frostbite (chilblains occur at above-freezing temperatures) and are not Raynaud’s phenomenon (though both involve abnormal cold response). Chilblains commonly affect the toes, heels, and dorsum of the foot.
Symptoms
Chilblains appear as red, purple, or bluish patches on the toes or feet after cold exposure. The area becomes intensely itchy, burning, and tender — particularly when rewarming. Blistering can occur in severe cases. The lesions typically resolve over 2–3 weeks if the patient avoids further cold exposure. Patients with chronic chilblains develop recurrent episodes every cold season.
Treatment
Acute phase: Gradual rewarming (not immersion in hot water — this worsens the inflammatory response). Topical corticosteroid cream reduces inflammation and itch. Protect blistered areas from infection with antibiotic ointment and non-stick dressing.
Severe or recurrent cases: Nifedipine (calcium channel blocker) reduces vasospasm and has the strongest evidence base for chilblain treatment. Used prophylactically through the winter season for patients with recurrent episodes.
COVID-associated chilblains: “COVID toes” (acral pernio-like lesions appearing during the pandemic) share features with classic chilblains. The mechanism involves inflammatory cytokine and interferon response. Management is the same as classical chilblains.
Prevention
Keep feet dry and warm in cold weather. Insulated waterproof footwear is essential. Avoid prolonged cold and damp exposure. Patients with Raynaud’s phenomenon or connective tissue disease have higher chilblain risk — specific management plans for these patients are warranted. Smoking cessation improves peripheral circulation and reduces chilblain severity.
In-Office Treatment at Balance Foot & Ankle
If home treatment isn’t providing relief for your foot and ankle conditions, our podiatry team at Balance Foot & Ankle can help with same-day evaluations and advanced in-office care.
Frequently Asked Questions
Are chilblains dangerous? Most chilblains resolve without complication. Blistered or ulcerated chilblains in diabetic or immunocompromised patients carry infection risk and require prompt podiatric care. Recurrent severe chilblains warrant evaluation for underlying connective tissue disease (lupus, antiphospholipid antibody syndrome).
Do chilblains go away permanently? Individual episodes resolve in 1–3 weeks. The underlying tendency to develop chilblains persists if cold exposure continues in susceptible individuals. Seasonal recurrence is common without prevention measures.
When Shoes Aren’t Enough — Dr. Tom’s Top 9 Orthotics
About 30% of patients I see for foot pain need MORE than a great shoe — they need a structured insole. Below: my complete 2026 orthotic ranking with pros, cons, and the specific patient I’d give each one to.
Dr. Tom Biernacki, DPM is a board-certified foot & ankle surgeon (ABFAS & ABPM) at Balance Foot & Ankle Specialists in Southeast Michigan. With over a decade of clinical experience, he specializes in heel pain, bunions, diabetic foot care, sports injuries, and minimally invasive surgery. Dr. Biernacki is a member of the APMA and ACFAS, and his patient education content on MichiganFootDoctors.com and YouTube has made him one of the most-followed foot & ankle educators on YouTube.