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Suffer from Reynauds? These supplements may be able to help

2 min read

Raynaud's phenomenon, often simply called Raynaud's, is a condition that affects blood flow to certain parts of the body, usually the fingers and toes. It can lead to these areas feeling numb and cold in response to cold temperatures or stress. For those living with Raynaud's, finding ways to manage symptoms is a key part of everyday life. Alongside lifestyle changes and medical treatments, certain supplements may offer additional relief. In this article, we’ll explore some of the supplements that may help manage Raynaud's symptoms.


Magnesium is a mineral that plays a crucial role in blood circulation and blood vessel health. Some studies suggest that magnesium supplements can improve blood flow and relax the blood vessels, which may help reduce the severity of Raynaud's symptoms. A magnesium-rich diet or supplementation can potentially offer some relief to sufferers, especially during colder months.

Fish Oil (Omega-3 Fatty Acids)

Fish oil is rich in omega-3 fatty acids, known for their anti-inflammatory properties and ability to improve cardiovascular health. By reducing inflammation and improving blood flow, fish oil supplements may help alleviate symptoms of Raynaud's. It is thought that omega-3's can also help make the blood less sticky, potentially improving circulation to extremities.

Ginkgo Biloba

Ginkgo biloba is an herbal supplement derived from the leaves of the Ginkgo tree and is often touted for its circulation-boosting effects. Some research suggests that Ginkgo biloba can expand blood vessels and improve blood flow, which might be beneficial for those with Raynaud's. However, more research is needed to fully understand its effectiveness.

Vitamin B-3 (Niacin)

Niacin, also known as Vitamin B-3, is known to have a vasodilating effect, meaning it can widen blood vessels. This property may be helpful for individuals with Raynaud's, as improved blood flow can potentially reduce the frequency and severity of attacks. Be cautious with dosage, however, as high levels of niacin can have side effects.


L-arginine is an amino acid that serves as a building block for making protein in the body. It also helps make nitric oxide, which relaxes blood vessels and improves circulation. Some studies suggest that L-arginine supplementation can help manage Raynaud's symptoms by improving blood flow, but further research is necessary to confirm these findings.

Living with Raynaud's can be challenging, but incorporating certain supplements into your routine may help manage symptoms alongside traditional treatments. It's important to remember that supplements can interact with medications and may not be suitable for everyone. Before adding any new supplement to your regimen, it's advisable to consult with a healthcare provider to ensure it's safe for you. Together with medical advice, a balanced diet, and proper self-care, supplements may provide additional support in managing Raynaud's phenomenon.

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A healthy balanced diet is the best way to consume all the nutrients we need. Sometimes however this isn't possible and then supplements can help. This article isn't intended to replace medical advice. Please consult your healthcare professional before trying any supplements or herbal medicines.