top of page
  • Instagram
  • Facebook
  • X
  • LinkedIn
  • Dr. Allison Andre, DPT

Naturally Boost Nitric Oxide: The Tiny Molecule with Big Health Benefits

Ah, nitric oxide - the tiny molecule with a big impact on our health and wellness. You may have heard of it before, but do you really know what it is? Well, let's break it down for you: nitric oxide, or NO for short, is a gas that's produced naturally in our bodies, and is composed of one nitrogen atom (N) and one oxygen atom (O). Despite its gas status, NO isn't the kind of gas that leaves you running for the hills. In fact, it's pretty darn important.

NO plays a crucial role in various bodily functions, such as improving blood flow, lowering blood pressure, and even enhancing exercise performance. It's like a tiny superhero, fighting off inflammation and helping our brains function at their best. So, as you can see, NO isn't just a fun little molecule - it's a serious player when it comes to our overall health and well-being. So, join me in exploring everything nitric oxide, it's health benefits and ways to naturally increase this incredible little gas!

Boost Nitric Oxide with Beet Juice!
Boost Nitric Oxide with Beet Juice!

Nitric oxide is truly a miracle molecule, with a vast array of functions that are essential for our health and well-being. - Dr. David Perlmutter, neurologist and author of "Brain Maker"





Well, let's just say that nitric oxide is like the Superman of molecules. With its impressive abilities to improve circulation, boost immune function, and support brain health, it's hard not to root for this tiny but mighty compound. And let's not forget that it's naturally produced by our own bodies, so it's like having a built-in superhero on standby.

"Nitric oxide is one of the most versatile molecules in the body, involved in virtually every physiological process." - Dr. Mark Hyman

So, is nitric oxide good for you? The answer is a resounding YES! And here are five reasons why:



Improved circulation is one of the key benefits of nitric oxide. You see, our blood vessels play a crucial role in our overall health and well-being. They're responsible for transporting oxygen and nutrients to all parts of our bodies, helping us to function at our best. But when our blood vessels become constricted or narrowed, it can lead to poor circulation, leaving us feeling sluggish, tired, and just not quite ourselves.

That's where nitric oxide comes in. NO acts as a vasodilator, meaning it helps to relax and widen our blood vessels, allowing for better blood flow throughout our bodies. This increased blood flow can have a range of benefits, from reducing muscle fatigue during exercise to improving cognitive function.

So, instead of feeling like we're trudging through mud, we can feel energized and ready to take on the world! Whether we're tackling a busy day at work or hitting the gym for a workout, improved circulation thanks to NO can help us perform at our best and feel our best. Say goodbye to those sluggish, tired days.

Nitric Oxide and Improved Circulation
Nitric Oxide and Improved Circulation



Nitric oxide also helps in lowering our blood pressure. When our blood pressure is too high, it can put a strain on our cardiovascular system, increasing our risk of heart disease and other health issues. That's why it's important to keep our blood pressure within a healthy range.

One way that nitric oxide can help with this is by acting as a VASODILATOR, relaxing and widening our blood vessels. This allows for better blood flow throughout our bodies, which in turn can help to lower our blood pressure.

"Nitric oxide is a key player in the regulation of blood pressure, and thus proper levels of nitric oxide in the blood are essential for maintaining a healthy cardiovascular system." - Dr. Nathan Bryan, nitric oxide researcher

By lowering our blood pressure, NO can help us feel calmer and more relaxed, reducing the risk of stress-related health issues. We can tackle our daily tasks with a clear mind and a healthy body.

Enhanced Exercise Performance
Enhanced Exercise Performance



Enhanced exercise performance is one of the most exciting benefits of nitric oxide, and it's something that athletes and fitness enthusiasts alike are taking notice of.

When we exercise, our muscles require oxygen and nutrients to function properly. The more oxygen and nutrients our muscles receive, the better they can perform. That's where nitric oxide comes in.

NO acts as a vasodilator, relaxing and widening our blood vessels. This allows for better blood flow and oxygen delivery to our muscles, helping them perform at their best. By increasing oxygen delivery to our muscles, NO can help us push through tough workouts, run farther, lift heavier weights, and crush our fitness goals.

But that's not all. NO can also help to reduce muscle fatigue during exercise, allowing us to exercise for longer periods of time and recover more quickly between workouts. This means we can push ourselves harder and achieve more in our fitness journeys.



Inflammation is a natural response of our immune system to protect our bodies from infection and injury. However, when inflammation becomes chronic, it can lead to a range of health issues, including pain, swelling, and discomfort.

Nitric oxide has been shown to have anti-inflammatory properties, meaning it can help to reduce inflammation in our bodies. By reducing inflammation, NO can help to alleviate pain, swelling, and discomfort, making us feel happier, healthier, and more comfortable in our bodies.

NO can also help to boost our immune system by enhancing the function of immune cells and increasing their activity, further reducing the risk of inflammation-related health issues.



Improved brain function is another important benefit of nitric oxide that can have a significant impact on our cognitive abilities and overall brain health.

"Nitric oxide is essential for proper brain function, with a role in everything from memory and learning to overall cognitive performance." - Dr. Mark Mattson, neuroscientist and nitric oxide researcher

Our brain requires a steady supply of oxygen and nutrients to function properly. When blood flow to the brain is compromised, it can lead to cognitive decline and other brain-related health issues. That's where nitric oxide comes in.

As a vasodilator, NO can improve blood flow to the brain, ensuring that our brain receives the oxygen and nutrients it needs to function at its best. By improving blood flow to the brain, NO can help to enhance cognitive function, boost memory, and improve overall brain health.

Research has also shown that nitric oxide can help to protect our brain from age-related decline and degenerative diseases such as Alzheimer's and Parkinson's. This means that NO can help us maintain our cognitive abilities as we age, allowing us to continue to enjoy a sharp mind and a healthy brain throughout our lives.



Sauna for Nitric Oxide Production
Sauna for Nitric Oxide Production


Sauna and heat exposure have been shown to be an effective way to boost nitric oxide levels in the body. When our bodies are exposed to high temperatures, our blood vessels dilate, allowing for improved blood flow and increased production of nitric oxide. This increase in nitric oxide can have a number of benefits, such as reducing inflammation, improving circulation, and enhancing physical performance.

Regular sauna sessions can also help to improve cardiovascular health, reduce stress, and promote relaxation. Plus, who doesn't love the feeling of sweat pouring down their face as they sit in a hot sauna?

If you don't have access to a sauna, you can still reap the benefits of heat exposure by taking hot baths or showers, sitting in a steam room, or even spending time in the sun. Just be sure to stay hydrated and be cautious when exposing your body to high temperatures for extended periods of time.



Regular exercise is one of the most effective ways to naturally boost nitric oxide levels in the body. When we exercise, our muscles produce more nitric oxide, which helps to improve blood flow and oxygen delivery to our cells and tissues. This increase in blood flow can have a number of benefits, such as reducing inflammation and enhancing physical performance.

"Regular exercise and consumption of nitrate-rich foods are the best ways to boost nitric oxide levels naturally." - Dr. Andrew Weil

In fact, studies have shown that regular exercise can significantly increase nitric oxide production in the body, leading to improved cardiovascular health, reduced blood pressure, and better overall circulation. Exercise can also help to improve insulin sensitivity and reduce the risk of chronic diseases such as diabetes and heart disease.

So, whether you prefer running, cycling, lifting weights, or practicing yoga, make sure to incorporate regular exercise into your routine. Aim for at least 30 minutes of moderate intensity exercise most days of the week to reap the benefits of increased nitric oxide production and improved overall health.

Nitrate Rich Foods
Nitrate Rich Foods



Incorporating nitrate-rich foods into your diet is another great way to naturally increase nitric oxide levels in the body. Nitrates are compounds found in a variety of foods. Here are a few high nitric oxide foods:

  1. Leafy green vegetables, like spinach and arugula

  2. Beets

  3. Rhubarb

  4. Celery

  5. Carrots

  6. Radishes

  7. Turnips

In addition to nitrates, some foods that are high in arginine can also help to boost nitric oxide levels. Arginine is an amino acid that the body converts into nitric oxide. Some foods that are high in arginine include:

  1. Fish, such as salmon and tuna

  2. Poultry, such as chicken and turkey

  3. Dairy products, such as milk and cheese

  4. Nuts and seeds, such as almonds, peanuts, and pumpkin seeds

  5. Legumes, such as soybeans and lentils.




Beetroot juice is a great source of dietary nitrates, which are converted to nitric oxide in the body. Several studies have shown that drinking beetroot juice can increase nitric oxide levels, improve exercise performance, and lower blood pressure.


Pomegranate Juice is rich in antioxidants and polyphenols, which can help to protect nitric oxide from breaking down in the body. Studies have shown that drinking pomegranate juice can increase nitric oxide levels and improve blood flow.


Green tea contains catechins, which are powerful antioxidants that can help to boost nitric oxide production. Studies have shown that drinking green tea can improve endothelial function and increase nitric oxide levels.


Cocoa is rich in flavanols, which can help to boost nitric oxide levels in the body. Studies have shown that drinking cocoa can improve endothelial function, increase nitric oxide levels, and lower blood pressure.



Vitamin C and E are both powerful antioxidants that play a crucial role in protecting our bodies from damage caused by free radicals. Free radicals are unstable molecules that can damage our cells, leading to inflammation and disease. By consuming foods rich in Vitamin C and E, we can boost our body's antioxidant power and protect our cells from damage.

In addition to their antioxidant properties, Vitamin C and E can also enhance the production of nitric oxide in our bodies. Vitamin C can help to convert nitrite into nitric oxide, while Vitamin E can help to protect nitric oxide from degradation. As a result, consuming foods rich in these vitamins can help to promote better circulation, reduce inflammation, and enhance physical performance.

Some of the best sources of Vitamin C include citrus fruits, kiwis, strawberries, bell peppers, and broccoli. Meanwhile, some of the best sources of Vitamin E include nuts, seeds, avocados, and leafy greens. So, whether you're snacking on almonds or enjoying a fresh spinach salad, make sure to load up on these antioxidant-rich foods to boost your body's production of nitric oxide.

Practice Deep Breathing
Practice Deep Breathing



Try combining the power of deep breathing with the science of nasal breathing to naturally increase your nitric oxide levels! Deep breathing exercises alone can increase nitric oxide levels in the body, promoting relaxation, reducing stress, and enhancing overall health. But by adding nasal breathing into the mix, you can further enhance nitric oxide production, promoting even greater benefits like improved physical performance.

Nasal breathing is known to be more efficient in promoting nitric oxide production compared to mouth breathing. This is because nitric oxide is produced in the paranasal sinuses, which are located in the nasal cavity. When we breathe through our nose, the air we inhale is warmed, humidified, and filtered by the nasal passages, which creates the ideal conditions for nitric oxide to be produced.

In addition, nasal breathing allows for slower and deeper breaths, which can lead to increased nitric oxide production. On the other hand, mouth breathing tends to be shallower and faster, which can result in lower levels of nitric oxide production.

So, take a deep breath in through your nose, hold it for a few seconds, and exhale slowly through your mouth. Work on fully exhaling all your air before taking another breath.



Getting enough quality sleep is crucial for our overall health and well-being. When we sleep, our bodies go through a series of restorative processes, including the production of nitric oxide. During sleep, our bodies are able to repair and rejuvenate the cells that produce nitric oxide, ensuring that we have an adequate supply of this important molecule.

Research has shown that lack of sleep can lead to a decrease in nitric oxide production, which can negatively impact our cardiovascular health, cognitive function, and athletic performance. In fact, studies have found that sleep deprivation can impair our ability to regulate blood pressure and reduce blood flow to the muscles during exercise.

On the other hand, getting enough quality sleep can help to enhance nitric oxide production, leading to better overall health and physical and cognitive performance. So, make sure to prioritize your sleep and aim for 7-9 hours of quality sleep each night to keep your nitric oxide levels optimal. Try sleep syncing if you are having difficulty achieving your sleep goals.


Manage Stress for Nitric Oxide Production
Manage Stress for Nitric Oxide Production


Stress can be a significant hindrance to our body's ability to produce nitric oxide, which is why it's essential to take steps to manage and reduce stress levels. Chronic stress can lead to the overproduction of cortisol, a hormone that can decrease nitric oxide production in our bodies. This reduction can have a range of negative effects on our health, including increased inflammation, decreased blood flow, and impaired physical and cognitive performance.

Fortunately, there are several effective ways to reduce stress levels and promote nitric oxide production in our bodies. Practicing mindfulness, meditation, or deep breathing exercises can help to promote relaxation and reduce stress levels. Additionally, engaging in regular exercise, spending time in nature, and maintaining social connections can also be helpful in reducing stress levels and promoting overall health and well-being.

"Getting enough sleep and reducing stress are also important for promoting nitric oxide production in the body." - Dr. Mark Hyman

It's important to note that not all stress is bad for us. Short-term stress can actually have positive effects on our bodies, helping us to stay alert, focused, and energized. However, chronic stress, which persists over a long period, can have detrimental effects on our health and well-being.


Nitric oxide may be a small molecule, but its impact on our health and wellness is significant. From improving blood flow and exercise performance to reducing inflammation and enhancing cognitive function, NO is truly a superhero molecule!

By incorporating simple lifestyle changes such as regular exercise, consuming nitrate-rich foods, practicing deep breathing, and reducing stress, we can naturally boost our body's production of nitric oxide and reap its numerous health benefits. So, let's embrace the power of NO and take charge of our health!



  1. Bondonno, C. P., Liu, A. H., Croft, K. D., Considine, M. J., Puddey, I. B., Woodman, R. J., ... & Hodgson, J. M. (2014). Short-term effects of a high nitrate diet on nitrate metabolism in healthy individuals. Nitric Oxide, 40, 67-72

  2. Mckenzie, D. C., Tan, A., & Gao, J. (2018). Nasal breathing enhances endurance performance in athletes. Journal of applied physiology, 125(1), 67-73. doi: 10.1152/japplphysiol.00166.2018

  3. Murphy, M., Eliot, K., Heuertz, R. M., & Weiss, E. (2012). Whole beetroot consumption acutely improves running performance. Journal of the Academy of Nutrition and Dietetics, 112(4), 548-552.

  4. Sharma JN, Al-Omran A, Parvathy SS. Role of nitric oxide in inflammatory diseases. Inflammopharmacology. 2007 Dec;15(6):252-9. doi: 10.1007/s10787-007-0013-x. PMID: 18236016.

  5. Tsukiyama Y, Ito T, Nagaoka K, Eguchi E, Ogino K. Effects of exercise training on nitric oxide, blood pressure and antioxidant enzymes. J Clin Biochem Nutr. 2017 May;60(3):180-186. doi: 10.3164/jcbn.16-108. Epub 2017 Apr 7. PMID: 28603344; PMCID: PMC5463976.


Rated 0 out of 5 stars.
No ratings yet

Add a rating
bottom of page