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Unleashing the Power of Nitric Oxide: The Key to Banishing Cold Hands, Feet, and Nose!

Dear Freeze Babes: The Lowdown on Nitric Oxide (NO) and Cold Extremities

The Role of Nitric Oxide (NO) in Regulating Blood Flow and Circulation

This is because NO (nitric oxide) plays a critical role in regulating blood flow and circulation throughout the body. When NO (nitric oxide) levels are low, blood vessels can become constricted, which can reduce blood flow to certain areas of the body. This can lead to a feeling of coldness in the affected areas, particularly in the extremities such as the hands, feet, and nose.

How Nitric Oxide (NO) Can Improve Blood Flow and Alleviate Coldness

In addition to regulating blood flow, NO (nitric oxide) also helps to dilate blood vessels, which can improve circulation and increase blood flow to the affected areas. This is why some health supplements and products that contain NO (nitric oxide) or ingredients that support nitric oxide (NO) production are marketed as solutions for cold hands and feet.

Other Contributing Factors to Cold Extremities

It's worth noting that there can be many different causes of cold hands, feet, or nose, and low NO (nitric oxide) levels are just one possible contributing factor. Other factors that can contribute to coldness in these areas include poor circulation, nerve damage, Raynaud's disease, and hypothyroidism, among others.

Seeking Medical Advice

Remember, healthy blood flow is the key to keeping you warm and feeling good from head to toe. There has been a lot of research on the benefits of nitric oxide (NO) for human health. Here are a few examples:

1. Cardiovascular health: Nitric oxide has been shown to have a positive effect on cardiovascular health. It can help to reduce blood pressure, improve circulation, and even reduce the risk of heart disease. A study published in the Journal of the American College of Cardiology found that NO supplementation improved endothelial function in patients with coronary artery disease.

2. Athletic performance: Nitric oxide has been shown to increase blood flow to the muscles, which can lead to improved endurance and reduced fatigue. A study published in the Journal of Strength and Conditioning Research found that NO supplementation improved exercise performance in trained athletes.

3. Cognitive function: Nitric oxide has also been shown to have a positive effect on cognitive function. A study published in the Journal of Clinical Psychopharmacology found that NO supplementation improved cognitive performance in healthy adults.

4. Erectile dysfunction: Nitric oxide plays a critical role in the process of achieving and maintaining an erection. A study published in the International Journal of Impotence Research found that NO supplementation improved erectile function in men with mild to moderate erectile dysfunction.

These are just a few examples of the many potential benefits of nitric oxide for human health. It's important to note, however, that more research is needed to fully understand the effects of NO supplementation and to determine the optimal dosages for various health conditions.


Before jumping into nitric oxide products for cold hands, cold feet, or a cold nose, I highly recommend undergoing a one-on-one functional medicine program. This program should include a basic health assessment that involves checking inflammatory markers, thyroid function, autoimmune disease, hypo/hyper blood sugar levels, magnesium status, homocysteine levels, and mold exposure.

It's crucial to complete these assessments before taking any nitric oxide supplements, as it could save you both time and money. Without a functional medicine program in place, taking nitric oxide products could be a waste of resources.

Although I've included some basic nitric oxide supplements, please note that a functional medicine program should be the first step before considering any supplement intake.

Products that support Nitric Oxide:

1 Comment

Oct 26, 2023

I have Raynauds and wonder if NO would help regulate my bloodflow such as it would help my tolerance to cold?

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