For some people it is a lifelong companion, hands and feet that are perpetually cold, that turn to ice at the slightest chill, that stay cold even when the rest of the body feels warm.
For others it is more dramatic, fingers or toes that turn white, then blue, then red, going numb and tingling in response to cold or stress, sometimes painfully so.
Whether it is the constant nuisance of cold extremities or the more pronounced episodes of Raynaud’s phenomenon, poor circulation to the hands and feet can be genuinely uncomfortable, and it often signals something worth understanding about how the body is regulating blood flow.
Cold hands and feet are extraordinarily common, and Raynaud’s phenomenon, in which blood vessels in the extremities overreact to cold and stress, affects an estimated 5 percent or more of the population, more commonly women.
While these conditions are often more of a discomfort than a danger, they reflect the state of circulation, the nervous system’s regulation of blood flow, and sometimes underlying factors worth addressing.
At Healing4Soul Wellness Center, we approach cold extremities and Raynaud’s by supporting healthy circulation, the nervous system regulation of blood flow, and the underlying factors involved. This article explores natural circulation support for cold hands and feet.
Please note, Raynaud’s can occasionally be associated with underlying conditions, so new or significant symptoms warrant medical evaluation. The approaches here complement appropriate medical care.
Understanding Cold Extremities and Raynaud’s
Blood flow to the hands and feet is regulated by the blood vessels, which narrow (vasoconstriction) to conserve heat and widen (vasodilation) to release heat and increase blood flow.
This regulation is controlled largely by the autonomic nervous system. When blood flow to the extremities is reduced, whether due to the normal response to cold, an overactive constriction response, or underlying circulation factors, the hands and feet become cold.
Simple cold hands and feet:
Many people simply have cold extremities, often related to circulation, the nervous system’s regulation of blood flow, low body weight or muscle mass, thyroid function, or other factors. While uncomfortable, this is often not associated with a specific disease.
Raynaud’s phenomenon:
Raynaud’s is a more pronounced condition in which the blood vessels in the fingers and toes (and sometimes other extremities) overreact to cold and stress, constricting excessively and dramatically reducing blood flow.
This produces the characteristic color changes, white (as blood flow is cut off), then blue (as oxygen is depleted), then red (as blood flow returns), often with numbness, tingling, and sometimes pain.
Two types of Raynaud’s:
Primary Raynaud’s
Occurring on its own without an underlying condition, primary Raynaud’s is the more common and generally milder form.
Secondary Raynaud’s
Occurring in association with an underlying condition (particularly certain autoimmune and connective tissue conditions), secondary Raynaud’s is less common but warrants attention to the underlying condition. This is why medical evaluation is important for significant Raynaud’s.
Common triggers for Raynaud’s episodes:
- Cold exposure
- Emotional stress
- Temperature changes
The Factors Behind Cold Extremities and Raynaud’s
Understanding the factors involved guides natural support.
Circulation
The overall health of the circulation and blood vessels affects blood flow to the extremities. Supporting healthy circulation supports warm extremities.
Nervous system regulation
Since the autonomic nervous system controls the constriction and dilation of blood vessels, the nervous system’s regulation of blood flow is central, particularly in Raynaud’s, where this regulation is overactive. The connection between stress and Raynaud’s episodes reflects this nervous system dimension.
Stress
Stress triggers vasoconstriction and Raynaud’s episodes through the nervous system, making stress a significant factor.
Thyroid function
Hypothyroidism reduces metabolism and circulation and commonly causes cold intolerance and cold extremities. Thyroid assessment is important for cold extremities.
Iron and anemia
Iron deficiency and anemia can cause cold extremities, as they affect the blood’s oxygen-carrying capacity and circulation.
Blood sugar and metabolism
Metabolic factors and blood sugar regulation affect circulation and body temperature.
Nutritional factors
Certain nutrients support healthy circulation and blood vessel function.
Body composition
Low body weight, low muscle mass, and low body fat can contribute to cold extremities.
Smoking
Smoking constricts blood vessels and impairs circulation, worsening cold extremities and Raynaud’s.
Nutritional Support for Circulation
For all supplements mentioned below, visit our online store at store.healing4soul.com to find your recommended products.
Magnesium
Supporting healthy blood vessel function and the relaxation of blood vessels, magnesium supports healthy circulation and may help reduce the excessive vasoconstriction of Raynaud’s. Magnesium also supports the nervous system regulation relevant to blood flow. Magnesium is valuable for circulation and the nervous system dimension of Raynaud’s.
Omega-3 Fatty Acids
Supporting healthy circulation, blood vessel function, and reducing inflammation, omega-3s support blood flow and have been studied for Raynaud’s with potential benefits.
L-Arginine
An amino acid that supports the production of nitric oxide, which dilates blood vessels and supports blood flow, L-arginine supports healthy circulation and vasodilation.
Niacin (Vitamin B3)
Niacin supports vasodilation and circulation (the flushing form causes blood vessel dilation) and can support blood flow to the extremities. Used appropriately.
Vitamin E
Supporting circulation and blood vessel health, vitamin E has traditional use for circulation.
Iron (if deficient)
Since iron deficiency causes cold extremities, correcting iron deficiency (with proper assessment) supports warmth and circulation. Iron should be supplemented based on testing.
CoQ10
Supporting cardiovascular health and circulation, CoQ10 supports the heart and blood vessels involved in circulation.
Vitamin B12
Supporting nerve function and, if deficient, addressing the cold sensations and circulation issues that can accompany B12 deficiency.
Herbal Support for Circulation
For all herbal support mentioned below, visit our online store at store.healing4soul.com to find your recommended products.
Ginkgo Biloba
One of the most valued herbs for circulation, ginkgo supports blood flow to the extremities and has been studied for Raynaud’s with benefits for reducing the frequency of episodes. Ginkgo is one of our most recommended herbs for cold extremities and Raynaud’s.
Cayenne
A warming herb that supports circulation and blood flow, cayenne is traditionally used to warm the extremities and support circulation, used both internally and (carefully) in warming topical applications.
Ginger
A warming herb that supports circulation and blood flow, ginger promotes warmth and healthy circulation.
Hawthorn
Supporting cardiovascular health and circulation, hawthorn supports the heart and blood vessels involved in healthy blood flow.
Cinnamon
A warming herb that supports circulation and blood sugar balance, promotes warmth and healthy blood flow.
Prickly Ash
A traditional herb specifically valued for supporting circulation to the extremities, prickly ash promotes peripheral blood flow.
Rosemary
Supporting circulation, rosemary can be used both internally and in warming topical applications for the extremities.
Ginger and warming circulatory formulas
Combinations of warming, circulation-supporting herbs support blood flow to cold extremities.
Homeopathic Remedies for Cold Extremities and Raynaud’s
For all homeopathic remedies mentioned below, visit our online store at store.healing4soul.com/remedies to find your recommended products.
Secale Cornutum
An important remedy for circulation issues and Raynaud’s, Secale is indicated for cold extremities with poor circulation, numbness, and a paradoxical aversion to heat despite the coldness. Secale addresses significant circulation impairment in the extremities.
Agaricus Muscarius
For cold extremities with burning, itching, tingling, and numbness, as if frostbitten, and sensitivity to cold. Agaricus is well-indicated for Raynaud’s with the characteristic tingling, burning, and numbness of the extremities.
Pulsatilla
For cold extremities in the gentle constitutional type, with poor circulation and chilliness, often with a paradoxical dislike of stuffy warm rooms despite feeling cold. Pulsatilla addresses cold extremities in its constitutional picture.
Carbo Vegetabilis
For cold extremities with sluggish circulation, coldness, and a sense of the body being cold, particularly with weakness. Carbo Veg addresses cold extremities with sluggish, weak circulation.
Calcarea Carbonica
For cold, clammy extremities in the constitutional Calcarea type, with chilliness, poor circulation, and cold, damp hands and feet. Calcarea addresses cold extremities in its constitutional picture.
Silicea
For cold extremities, particularly cold, clammy feet, in the constitutional Silicea type, with poor circulation and chilliness. Silicea addresses cold extremities with the tendency toward coldness and poor vitality.
Cactus Grandiflorus
For circulation issues with a sense of constriction, Cactus addresses circulation with the sensation of constriction and is used for various circulatory conditions.
Nux Vomica
For cold extremities in the stressed, driven person, addressing the circulation and the stress dimension in the Nux Vomica constitutional type.
Practical Warming and Circulation Strategies
Beyond supplements and remedies, practical strategies support warm extremities and healthy circulation.
Keeping warm:
- Dressing warmly, particularly protecting the hands, feet, and core (keeping the core warm helps the body allow blood flow to the extremities)
- Wearing warm gloves, socks, and layers, and using hand and foot warmers when needed
- Avoiding sudden cold exposure and protecting against temperature changes that trigger Raynaud’s
- Warming the hands and feet when they get cold (warm water, warming them under the arms)
Movement and exercise:
Regular physical activity supports circulation throughout the body, including extremities. Movement generates warmth and promotes healthy blood flow. Even simple measures like moving hands and feet, and exercises that promote circulation, help.
Warming practices:
- Warm baths and foot baths to warm the body and support circulation
- Contrast hydrotherapy (alternating warm and cold), which can train and support the blood vessels’ responsiveness
- Warming foods and drinks
- Massage of the hands and feet to promote circulation
Stress management:
Because stress triggers vasoconstriction and Raynaud’s episodes, managing stress is one of the most important strategies, particularly for Raynaud’s. Stress management practices, nervous system regulation, and reducing the stress response support healthy blood flow and reduce stress-triggered episodes.
Avoiding smoking and vasoconstrictors:
Not smoking (as smoking constricts blood vessels) and being mindful of caffeine and other vasoconstrictors that can worsen the condition for some people.
Managing a Raynaud’s Episode
For those with Raynaud’s, knowing how to manage an episode helps.
During Raynaud’s episode:
- Getting to a warmer environment
- Warming the hands and feet gently (running warm, not hot, water over them, tucking them under the arms)
- Moving the hands and feet, gently massaging or making circular movements to promote blood flow
- Relaxing and reducing stress, as stress worsens episodes
- Wiggling the fingers and toes and moving the arms to encourage circulation
Dietary Approach to Circulation
Emphasize:
- Warming foods and spices including ginger, cayenne, cinnamon, and garlic
- Foods that support circulation and cardiovascular health
- Omega-3 rich foods including wild caught fatty fish
- Iron-rich foods (relevant if iron deficiency is a factor)
- Colorful vegetables and fruits that support blood vessel health
- Adequate protein and healthy fats
- Warm, cooked foods, particularly in cold weather
Minimize:
- Excessive caffeine, which can constrict blood vessels (though moderate amounts are fine for many)
- Refined sugar and processed foods
- For some, being mindful of very cold foods and drinks, particularly during cold weather
Addressing Underlying Factors
For lasting improvement, addressing any underlying factors is important.
Thyroid function:
Given the connection between hypothyroidism and cold extremities, assessing and addressing thyroid function is important for cold intolerance and cold extremities.
Iron status:
Checking and addressing iron deficiency, which causes cold extremities.
For Raynaud’s specifically:
Ensuring appropriate evaluation, particularly for secondary Raynaud’s, to identify and address any underlying condition, while supporting the circulation and nervous system regulation naturally.
Overall circulation and cardiovascular health:
Supporting overall cardiovascular health, as detailed throughout our practice, supports healthy circulation to the extremities.
Warmth and Comfort Restored
Cold hands and feet, and even Raynaud’s, respond well to a comprehensive approach that supports healthy circulation, addresses the nervous system regulation of blood flow, manages stress and triggers, and addresses any underlying factors.
While these conditions can be persistent, natural support can meaningfully improve warmth, circulation, and comfort, and reduce the frequency and severity of Raynaud’s episodes.
At Healing4Soul Wellness Center, we help our patients support their circulation and find greater warmth and comfort in their hands and feet, through the comprehensive, natural approach to circulation and the factors behind cold extremities. Warm hands and feet and healthy circulation are possible. Let us help you find them.
Call us at (800) 669-0358 | Visit us at www.healing4soul.com | Email us at info@healing4soul.com
Please remember, significant or new Raynaud’s symptoms warrant medical evaluation to rule out underlying conditions. The approaches here complement appropriate medical care.