How To Treat Chilblains – The Vitamin Deficiency Connection

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Are you waking up feeling extra sore and uncomfortable as the winter months approach? If so, you may be suffering from chilblains. Chilblains are a painful reaction to cold weather that often causes swelling and redness in certain areas of the skin such as the fingers, toes, nose or heels.

While it is an irritating condition that affects many people during the winter season, understanding what causes chilblains can help you take steps towards treating them effectively.

In this blog post, we’ll be discussing how to treat chilblains, including digging into the vitamin deficiency connection – giving you tips on boosting your nutrient intake with vitamins A & D for effective relief from worrisome symptoms.

What Are Chilblains and How Do They Develop?

Chilblains are a type of skin condition that occurs as a result of poor circulation in the body, especially in cold and damp conditions. They are often characterized by small, itchy red patches on the skin – usually found on areas exposed to the cold such as fingers, toes, nose or heels.

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The exact cause of chilblains is not known, but it is believed that they develop when the small blood vessels in the skin overreact to sudden changes in temperature. When exposed to cold temperatures, blood vessels narrow and restrict blood flow to keep your body warm. However, for those with poor circulation or underlying health conditions, this reaction can become exaggerated, leading to inflammation and swelling in the affected areas.

Chilblains Vitamin Deficiency and the Risk of Developing

While the exact cause of chilblains is still unclear, there is evidence to suggest that a deficiency in certain vitamins can increase your risk of developing this condition. More specifically, studies have shown that low levels of vitamin A and D can contribute to poor circulation and weakened skin tissue – both factors that can increase vulnerability to chilblains.

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Vitamin A is essential for maintaining healthy blood vessels and proper circulation, while vitamin D plays a critical role in skin health and wound healing. When levels of these vitamins are low, the body may struggle to properly regulate blood flow and repair damaged skin tissue, making it more susceptible to chilblains.

Tips for Treating Chilblains and Boosting Vitamin Intake

If you’re experiencing chilblains, there are several steps you can take to alleviate symptoms and prevent future outbreaks. These include:

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  • Keeping the affected areas warm and dry
  • Avoiding sudden changes in temperature
  • Massaging the affected area to increase blood flow
  • Elevating your feet or hands to reduce swelling

In addition to these measures, it’s important to address any potential vitamin deficiencies that may be contributing to your chilblains. This can be done by incorporating foods rich in vitamins A and D into your diet, such as:

  • Eggs
  • Fatty fish like salmon and tuna
  • Leafy greens like spinach and kale
  • Sweet potatoes
  • Carrots

You may also consider taking supplements to boost your intake of these essential vitamins. However, it’s important to consult with a healthcare professional before starting any new supplement regimen.

Common Symptoms of Chilblains and When to Seek Medical Attention

While most cases of chilblains can be effectively managed at home, there are certain symptoms that may indicate a more serious underlying condition. If you experience any of the following, it’s important to seek medical attention:

  • Severe pain or discomfort in the affected area
  • Open sores or blisters
  • Signs of infection such as pus or excessive redness
  • Persistent chilblains that do not improve with home treatment

In these cases, a healthcare professional may recommend additional treatments such as topical creams or medications to help alleviate symptoms and prevent further complications.

Dietary Changes to Treat Chilblains – Foods Containing Vitamin B12

In addition to vitamins A and D, vitamin B12 is also essential for maintaining healthy circulation and skin tissue. This nutrient helps produce red blood cells, which carry oxygen throughout the body – crucial for maintaining proper circulation and preventing chilblains.

To increase your intake of vitamin B12, consider adding these foods to your diet:

  • Meat, poultry, and fish
  • Dairy products like milk, cheese and yogurt
  • Fortified cereals and nutritional yeast
  • Eggs

If you follow a plant-based diet, you may also consider taking vitamin B12 supplements or incorporating fortified plant-based foods such as soy milk or breakfast cereals. Again, it’s important to consult with a healthcare professional before making any significant changes to your diet.

Treatment Options for More Severe Cases of Chilblains

In rare cases, chilblains may lead to more severe complications such as skin ulcerations or infections. In these situations, your doctor may recommend additional treatments such as:

  • Steroid creams to reduce inflammation
  • Antibiotics to treat any existing infections
  • Laser therapy to improve circulation in the affected area

It’s crucial to follow your doctor’s instructions and attend follow-up appointments to ensure proper healing and prevent further complications.

Ways To Prevent Recurrence of Chilblains

While chilblains can be a recurring condition, there are steps you can take to prevent future outbreaks. These include:

  • Dressing warmly and avoiding exposure to extreme cold temperatures
  • Keeping your home warm and dry
  • Incorporating regular exercise into your routine to improve circulation
  • Eating a balanced diet rich in essential vitamins and nutrients

By following these tips, you can help mitigate your risk of developing chilblains and maintain healthy circulation and skin tissue. 


In conclusion, chilblains are a skin condition that primarily arises due to poor circulation and exposure to cold, damp conditions. The role of vitamin deficiencies, particularly A, D, and B12, in exacerbating this condition cannot be overlooked.

Prevention and management of chilblains hinge on adopting a multi-pronged approach that combines keeping affected areas warm, avoiding rapid temperature changes, maintaining a nutrient-rich diet, and increasing physical activity to boost circulation. In severe cases, medical intervention may be necessary.

By understanding the factors contributing to chilblains, individuals can take proactive steps to manage and prevent this condition, promoting optimal skin health and overall wellbeing.

Frequently Asked Questions

What are chilblains?

Chilblains are a skin condition that occurs as a reaction to cold temperatures. They present as small, itchy red patches and can cause discomfort but are usually harmless and improve on their own.

Can vitamin deficiency cause chilblains?

Yes, deficiencies in vitamins A, D, and B12 can increase your risk of developing chilblains due to their roles in maintaining healthy circulation and skin tissue.

How can I prevent chilblains?

Prevention methods include keeping warm, avoiding abrupt changes in temperature, exercising regularly to boost circulation, and maintaining a diet rich in essential vitamins and nutrients.

When should I seek medical attention for chilblains?

If you experience severe pain, open sores or blisters, signs of infection, or persistent chilblains that don’t improve with home treatment, it’s important to seek medical attention.

Are there additional treatments for severe cases of chilblains?

In rare instances, treatments may include steroid creams to reduce inflammation, antibiotics to treat infections, and laser therapy to improve circulation in the affected area. However, these recommendations are typically made by a healthcare professional.


  1. Mayo Clinic. (2020). Chilblains – Symptoms and causes. Retrieved from
  2. National Health Service. (2018). Chilblains. Retrieved from
  3. Cleveland Clinic. (2019). Chilblains (Pernio). Retrieved from
  4. National Institutes of Health, Office of Dietary Supplements. (2020). Vitamin A. Retrieved from
  5. National Institutes of Health, Office of Dietary Supplements. (2020). Vitamin D. Retrieved from
  6. National Institutes of Health, Office of Dietary Supplements. (2020). Vitamin B12. Retrieved from 7. National Health Service. (2018). Vitamins and Nutrition. Retrieved from


This content is provided for informational purposes only and is not intended as medical advice. It should not substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your healthcare provider with any questions you may have regarding a medical condition.

Never disregard professional medical advice or delay seeking it because of something you have read in this document. If you think you may have a medical emergency, call your doctor or emergency services immediately.

The author and publisher of this document are not responsible for any specific health needs that may require medical supervision and are not liable for any damages or negative consequences from any treatment, action, application, or preparation, to any person reading or following the information in this document.

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Yaseen Zaman

Yaseen Zaman

A dedicated enthusiast and expert in the art of Bonsai. My journey with these miniature wonders of nature began many years ago, and it has since transformed into a profound passion that I wish to share with others. Throughout my blog, you will discover the depth of my knowledge and my unique insights into the cultivation and care of Bonsai trees. From shaping techniques to watering tips, expect a treasure trove of Bonsai wisdom that I've gathered over the years. Join me as we delve into the intricate world of Bonsai, celebrating both their aesthetic beauty and the peace they bring to our lives.

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