Raynaud's
Raynaud’s phenomenon is a condition that affects the small blood vessels, most commonly in the fingers and toes. It causes the blood vessels to narrow temporarily, usually in response to cold temperatures or changes in temperature.
During an episode, the toes may change colour as the blood flow is reduced. They may become white or pale, then blue or purple, and finally red as blood flow returns. Some people may also experience numbness, tingling, discomfort or a feeling of pins and needles.
What can trigger Raynaud’s?
Episodes can be triggered by:
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Cold temperatures
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Sudden changes in temperature
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Cold water
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Stress or emotional changes
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Handling cold objects
The severity and frequency of symptoms can vary from person to person.
How can podiatry help?
Our podiatry team specialises in foot and lower limb health. We can assess your feet and discuss your symptoms, including any changes in colour, temperature, sensation or discomfort.
As part of your assessment, we may carry out a neurovascular assessment to assess the circulation and nerve supply to your feet.
Following your assessment, we will provide personalised advice and support based on your individual needs and current evidence-based practice.
Advice may include:
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Keeping your feet warm and avoiding exposure to cold temperatures
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Wearing warm, well-fitting socks and appropriate footwear
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Avoiding sudden changes in temperature where possible
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Advice on protecting your feet and skin
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Regularly checking your feet for changes to the skin or any areas of damage
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Advice on when you should seek further medical assessment
If you are concerned about changes in the colour, temperature or sensation of your feet, our podiatry team can assess your feet and discuss the most appropriate next steps with you. Please book “Initial Podiatry Appointment”.
If you are have chilblains, open foot lesions, bacterial infections or persistent colour changes please seek urgent advice from your GP.