Nitric Oxide and Erections: What’s the Link?

nitric oxide lozenges bottle - nitric oxide and erections

If you’re having a tough time getting or maintaining an erection, your nitric oxide levels could be the culprit. Key players in our health often go unnoticed—and nitric oxide (NO) is one of the most essential. This molecule plays a critical role in your body, particularly in supporting blood flow, vascular health, and your ability to achieve and maintain strong erections. 

Addressing the issue starts with understanding the link between nitric oxide and erections. In an episode of the Women Want Strong Men podcast, we sat down with Cassidy Graham, NP, to discuss the connection between nitric oxide and erectile dysfunction (ED). 

Today, we’re breaking down everything you need to know, including how to boost your NO levels and regain your confidence. Check out the full episode below, then keep reading to learn more. 

What is Nitric Oxide?

Nitric oxide is a naturally occurring molecule that your body produces to regulate many vital functions. Its primary role is promoting vasodilation, a process where blood vessels relax and widen to allow for better blood flow. 

This increased circulation ensures that oxygen and nutrients are efficiently delivered throughout the body, benefiting your heart, brain, muscles, and sexual health. Think of nitric oxide as the key that unlocks optimal blood flow. 

Without it, blood vessels can become restricted, making it difficult to achieve a firm erection. Beyond its role in sexual health, nitric oxide also supports our cardiovascular health and overall well-being, making it an important factor in a strong, healthy lifestyle.

Erections depend on one thing above all: blood flow. During sexual arousal, nitric oxide is released in the blood vessels of the penis, triggering a series of events that allow blood to flow into the spongy tissue. This influx of blood causes the penis to harden, resulting in an erection.

Did you know that nitric oxide is the foundation that makes ED medications like Viagra and Cialis work?

These medications, known as PDE-5 inhibitors, rely on nitric oxide to promote blood flow necessary for erections. Without the right levels of nitric oxide, even the most effective ED medications might not deliver the results you’re looking for.

Can Low Nitric Oxide Levels Cause ED?

Yes, low nitric oxide levels can absolutely contribute to ED. 

Nitric oxide is the spark that ignites the process. Without adequate NO levels, the body struggles to deliver the blood flow necessary for a strong and lasting erection. However, low nitric oxide isn’t the only factor at play. 

Hormonal imbalances, psychological stress, age, lifestyle factors like smoking or drinking, and certain health conditions like diabetes or heart disease can also contribute to ED. That’s why addressing the underlying causes is crucial for achieving lasting results.

What Factors Impact Nitric Oxide Levels?

The sooner you understand the potential causes for low NO levels, the sooner you can work to improve them and support your overall health. Here’s a look at the factors that can reduce your body’s production of nitric oxide. 

  • Aging: As we age, our body’s natural production of nitric oxide declines.
  • Smoking: Tobacco use damages blood vessels, impairing nitric oxide production.
  • Poor Diet and Obesity: Diets lacking nitrate-rich foods and excessive weight can hinder NO levels.
  • Diabetes and Metabolic Syndrome: These conditions restrict blood flow and lower nitric oxide availability.
  • Lack of Physical Activity: Regular exercise promotes blood flow and stimulates nitric oxide production, while a sedentary lifestyle does the opposite.
  • Other Lifestyle Habits: Factors such as using antiseptic mouthwash and using toothpaste or drinking water containing fluoride decreases nitric oxide by disrupting the oral microbiome.

Can You Test Your Nitric Oxide Levels?

While there are at-home test strips available that claim to measure nitric oxide levels, subject matter experts like Dr. Nathan Bryan caution against using them due to their inaccuracy. Instead of relying on test strips, it’s more effective to evaluate your symptoms and work with a healthcare provider to get a comprehensive health assessment.

When you visit one of our clinics, we focus on identifying the root causes of your symptoms. Through personalized evaluations, we can create a tailored treatment plan to address low nitric oxide levels and optimize your performance.

How to Boost Nitric Oxide Levels

Luckily, boosting your nitric oxide levels is entirely possible—and many people can achieve it through simple lifestyle changes. Below are the best ways to give your NO levels a boost.

  • Eat Nitric Oxide-Friendly Foods: Incorporate leafy greens, beets, and citrus fruits into your diet to naturally enhance NO production.
  • Exercise Regularly: Physical activity stimulates blood flow, which increases nitric oxide production.
  • Quit Smoking: Eliminating tobacco use significantly improves vascular health.
  • Limit Alcohol: Reduce excessive alcohol consumption to support better NO levels.
  • Manage Stress: Chronic stress can negatively impact your cardiovascular system and nitric oxide production.
  • Take High-Quality Supplements: Adding a trusted nitric oxide supplement to your routine can provide additional support.

Best Nitric Oxide Supplements

Lifestyle changes can naturally boost nitric oxide (NO) levels for some men. However, for others, these steps alone might not be enough. Factors like aging or medical conditions can hinder your body’s NO production, even with a healthy lifestyle. That’s where supplements come in.

At Victory Men’s Health, we offer two premium nitric oxide supplements to help support blood flow, enhance performance, and optimize overall health. Not sure which is right for you? Our team can help you choose the best option for your unique needs. 

  • N101 (Nitric Oxide Releasing Lozenges): Developed by Dr. Nathan Bryan, a leading expert in nitric oxide research, N101 is the preferred product for significantly improving NO levels. Unlike supplements absorbed through the intestines, N101 works because it’s absorbed directly into the oral mucosa. To maximize its benefits, suck on the lozenge like a cough drop and avoid chewing or swallowing it too quickly. Allowing it to dissolve over 3–5 minutes ensures the best impact on nitric oxide levels. These lozenges support healthy blood circulation, enhance oxygen and nutrient delivery to cells, and improve cardiovascular and cognitive health. N101 is ideal for men focused on maintaining optimal vascular health and overall performance.
  • N.O. Beetz: This cutting-edge drink mix is designed as an adjunctive product or for men who don’t necessarily have low nitric oxide levels but want a boost in energy or exercise performance. It promotes vasodilation, increases energy, and supports endurance and recovery without jittery side effects. N.O. Beetz is perfect for enhancing stamina and overall vitality during workouts or daily activities.

Questions Our Patients Ask About Nitric Oxide and Erections

How Do I Know if My Nitric Oxide Levels Are Low?

If you’re experiencing fatigue, poor circulation, or difficulty maintaining erections, low nitric oxide could be a factor. We recommend coming in for a consultation so we can get a better understanding of your symptoms and the root cause behind them. 

Can Boosting NO Levels Improve My ED Symptoms?

Yes! Improving nitric oxide levels enhances blood flow, which is crucial for strong erections.

Can I Combine Nitric Oxide Supplements with ED Treatments?

Absolutely. In fact, nitric oxide supplements can enhance the effectiveness of ED medications like Viagra or Cialis. These medications depend on nitric oxide to relax blood vessels and improve blood flow. A decline in your body’s nitric oxide levels might be why you’re experiencing a less-than-desirable response or find yourself needing higher doses than before. 

Boosting your NO levels can help you get better results from your ED treatments. Additionally, combining supplements with ED treatments can also reduce the amount of medication you need, potentially minimizing side effects while improving results. Always consult with your healthcare provider to ensure the combination is right for you.

How Long Does It Take to See Results?

Many patients start noticing improvements in areas like energy levels, blood flow, and overall vascular health within a few weeks of consistently boosting their nitric oxide levels. For men experiencing ED, this often translates to easier and firmer erections, better stamina, and enhanced sexual performance. 

Individuals who combine lifestyle changes with nitric oxide supplements may see faster and more pronounced results. However, if underlying health conditions like diabetes are present, it may take longer to experience significant changes. Patience and consistency are key, and our team can provide personalized guidance and support to help you achieve your goals.

What if Nitric Oxide Supplements Don’t Help My ED?

If you don’t see the results you’re hoping for with nitric oxide supplements, we can explore alternative treatments (like hormone therapy or wave therapy) to address your needs.

Get Your Confidence Back with Victory Men’s Health

Nitric oxide is the foundation of optimal blood flow, and we truly can’t emphasize its impact on your health and performance enough. Addressing low NO levels through lifestyle changes, dietary improvements, and supplements can make a huge difference.


If you’re experiencing ED or other symptoms of low nitric oxide, we’re here for you. At Victory Men’s Health, we take a personalized and comprehensive approach to men’s health to address problems at the root. Ready to take the next step? Contact us today to schedule a consultation and begin your journey to better health and well-being.

6 Symptoms of Low Nitric Oxide | Symptoms To Watch For

Let’s talk about a tiny molecule that packs a major punch in men’s health—Nitric Oxide (NO). Nitric Oxide is like the superhero of your bloodstream, helping to keep things flowing smoothly, from your muscles to your manhood. 

But what happens when your NO levels start to dip? Well, that’s where things can get a little rocky. In this article, our men’s health experts are diving deep into the world of nitric oxide and exploring five symptoms that could be signaling low levels of this essential molecule.

What is Nitric Oxide?

Think of nitric oxide as the traffic cop of your blood vessels, directing blood and oxygen flow to where it’s needed most. It’s responsible for keeping your arteries nice and relaxed, ensuring blood can pass through without hiccups. 

But NO isn’t just about blood flow; it’s also a key player in reducing inflammation and supporting nerve function. In other words, it’s an essential part of your overall health and well-being.

In simpler terms, it helps your blood vessels relax and expand, allowing better blood flow and oxygen delivery throughout your body.

How do I know if I have low nitric oxide levels?

Wondering if your body’s nitric oxide levels are running on empty? By working closely with your healthcare provider, you can gain a better understanding of your NO status and take steps to optimize your nitric oxide levels for improved health and vitality. 

In our recent podcast episode with Dr. Nathan Bryan, we discussed some of the methods you should use to determine whether your levels are low: 

You might think about using test strips to check your nitric oxide levels at home. However, Dr. Bryan advises against it due to their inaccuracy. 

“I don’t use those test strips anymore because of the false positives. They can create confusion and give a false sense of security,” he says. Instead, paying attention to your symptoms and overall health is a more reliable way to assess your nitric oxide levels.

How to Test Nitric Oxide Levels:

  1. Nitric Oxide Testing Strips
  2. Max Pulse Device
  3. Comprehensive Blood Tests

Why shouldn’t I use nitric oxide test strips?

Take it from the expert – testing nitric oxide levels with test strips might seem convenient, but they’re not the best choice due to their potential inaccuracies. Dr. Nathan Bryan points out that these strips often give false positives, creating confusion and a false sense of security. For instance, someone might show optimal levels on a strip despite having clear symptoms of nitric oxide deficiency, like high blood pressure or erectile dysfunction.

This discrepancy can lead to misdiagnosis and improper treatment. As Dr. Bryan says, “I don’t use those test strips anymore because of the false positives.” Instead, he recommends focusing on symptoms and overall health assessments to get a more accurate picture of your nitric oxide levels.

Comprehensive blood tests are best.

When in doubt, a comprehensive blood test can shed light on your nitric oxide levels and other important markers of cardiovascular health. By analyzing factors like endothelial function, inflammation, and oxidative stress, healthcare providers can paint a clearer picture of your overall NO status and identify any potential issues.

This is the only way to truly understand your NO levels and how they affect your overall health, so we always recommend seeking comprehensive lab work. With our new cardiovascular testing service, we use a lab panel through Boston Heart Labs which has markers related to nitric oxide to give you a better idea of where you’re at. 

And of course, your lifestyle habits matter.

Everyone is looking to optimize their health, but it’s harder in practice when it requires lifestyle changes like exercise, quitting smoking, and changing your diet. But these factors can all impact your nitric oxide production, so your lifestyle habits can offer valuable insights into where your NO levels are at. 

By taking a good look at your lifestyle and medical background, healthcare providers can identify potential risk factors for low NO levels and tailor their approach accordingly.

6 Symptoms of Low Nitric Oxide

6 red flags that your nitric oxide levels might need a boost | Victory Men's Health

Here are five red flags that could indicate your NO levels need a boost:

  1. Erectile Dysfunction (ED) 
  2. High blood pressure
  3. Cognitive decline
  4. Increased inflammation
  5. Poor exercise performance
  6. Age

Erectile Dysfunction (ED)

If you’ve been having trouble in the bedroom, low nitric oxide levels could be part of the problem. NO plays a crucial role in the process of getting and maintaining an erection. It helps to relax the blood vessels in your penis, allowing blood to flow in and create that magic moment. 

When your nitric oxide levels are low, the pipes can get a little clogged, making it difficult for you to rise to the occasion. 

High Blood Pressure

Your heart is the engine that keeps your body running, so it’s essential to keep it in top shape. But if you have low nitric oxide levels, your cardiovascular health could be at risk. NO helps to keep your blood vessels relaxed and flexible, preventing them from becoming stiff and narrow. 

When NO levels drop, your arteries can’t expand as they should, leading to high blood pressure, plaque buildup, and an increased risk of heart disease. Think of it like trying to force water through a clogged pipe. 

Cognitive Decline

Your brain is your body’s command center, responsible for everything from learning and memory to decision-making and problem-solving. But if your NO levels are low, your cognitive function could take a hit. 

Nitric oxide helps to regulate blood flow to your brain, ensuring that it gets the oxygen and nutrients it needs to function optimally. A drop in your NO levels can inhibit your brain’s ability to work as efficiently, leading to brain fog, memory problems, and difficulty concentrating. 

Increased Inflammation

If you’ve been dealing with increased inflammation, it might be a sign that your nitric oxide levels could use a boost. Nitric oxide is essential for healthy blood flow and immune function, both of which help your body manage inflammation.

When your levels are low, you may notice more joint discomfort, sluggish recovery after workouts, or even a general sense of fatigue. By supporting your nitric oxide levels, you could see improvements in how your body handles inflammation, ultimately feeling more energetic and resilient.

Poor Exercise Performance

You used to breeze through your workouts, but lately, you’ve been struggling to keep up. Your muscles feel tired and sluggish, and no matter how hard you push, you just can’t seem to hit your stride. Sound familiar? Low nitric oxide levels could be to blame. 

Without enough nitric oxide to keep your blood flowing smoothly, your muscles aren’t getting the oxygen and nutrients they need to perform at their best. It’s like trying to drive a car with a clogged fuel line—not exactly a recipe for success.

Age

As we age, our nitric oxide (NO) production takes a significant dip—by age 40, it’s down to about 50%, and by 65, it’s dropped to just 15%. This decline can impact everything from blood flow and energy to recovery and overall vitality.

If you’re noticing slower recovery times, lower stamina, or more frequent aches and pains, age-related NO decline could be a key factor. Supporting your nitric oxide levels as you age can help keep your body feeling energized, improve circulation, and enhance your quality of life.

What do I do for low nitric oxide levels?

Low nitric oxide levels can wreak havoc on your body and your quality of life, but there are steps you can take to boost your NO levels. From incorporating nitric oxide supplements into your routine to making lifestyle changes that support nitric oxide production, there are plenty of ways to give your body the support it needs. 

So, if you’ve been experiencing any of these symptoms, don’t ignore them—listen to what your body is telling you and take action. Our team at Victory Men’s Health is here for you. If you’re experiencing a reduction in your NO levels, we’ll work with you to create a customized treatment plan that’s right for you. 

How and When to Take Nitric Oxide Supplements

When it comes to selecting a nitric oxide supplement, it’s crucial to choose one that is effective and backed by solid scientific research. Dr. Nathan Bryan, a pioneer in nitric oxide research, offers two standout products: N101 lozenges and NOBeetz. Here’s what makes them a top choice:

 N101 Lozenges

  • Direct Nitric Oxide Generation: Unlike many supplements that rely on the body to convert precursors into nitric oxide, N101 lozenges directly generate nitric oxide. This ensures consistent and reliable delivery.
  • Essential Cofactors: The lozenges include magnesium and vitamin C, which are essential for optimal nitric oxide production. As Dr. Bryan explains, “75% of Americans are deficient in magnesium, which is crucial for nitric oxide production.”
  • Great Taste and Compliance: The lozenges are designed to taste good, which improves compliance. “The beauty of the lozenge is number one, it tastes good. And number two, it releases a lot of nitric oxide over five to six minutes as it dissolves,” says Dr. Bryan.

 NOBeetz

  • Enhanced Formula: NOBeetz combines fermented beets, which are optimized to maximize nitric oxide activity, with electrolytes and a patented ATP (adenosine triphosphate) ingredient to boost cellular energy.
  • Oxalate-Free: Traditional beet products can be high in oxalates, which may cause kidney stones. NOBeetz removes these oxalates, making it safer and more effective.
  • Convenient and Potent: Packaged in individual sachets, NOBeetz ensures precise dosing and immediate nitric oxide production when mixed with water. “We designed it as a shot to ensure the nitric oxide is released inside your body, not in a glass cup,” Dr. Bryan advises.

Many products on the market, such as those containing arginine or citrulline, are less effective because they rely on the body’s ability to convert these amino acids into nitric oxide, which often doesn’t happen efficiently. As Dr. Bryan puts it, “Nitric oxide deficiency is never caused by an arginine deficiency.”

When to Take Nitric Oxide Supplements

Timing is crucial when it comes to maximizing the benefits of your nitric oxide supplement. Here are some key times to consider:

  • Before Exercise – Taking your nitric oxide supplement about 30 minutes to an hour before a workout can help enhance blood flow to your muscles, improving your exercise performance and endurance. This pre-workout boost can make your workouts more effective and enjoyable.
  • Before Bed – Some studies suggest that taking nitric oxide supplements before bed can support overnight recovery and cardiovascular health. Improved blood flow during sleep can help your body repair and rejuvenate, leading to better overall health.
  • In the Morning – Starting your day with a nitric oxide supplement can help improve blood flow and oxygen delivery in your body, setting the stage for better energy levels and cognitive function throughout the day. This can be especially beneficial if you often feel sluggish or fatigued in the mornings. “The first thing you do in the morning is take the nitric oxide lozenge,” says Dr. Bryan. It helps prevent heart attacks, which are more likely to occur before 10 a.m.

Take Action With Victory Men’s Health

Ready to boost your nitric oxide levels and reclaim your vitality? At Victory Men’s Health, we offer high-quality nitric oxide supplements and personalized health assessments to help you tackle symptoms of low nitric oxide. Our team is dedicated to educating you on the benefits and proper usage of these supplements to ensure you achieve the best possible health outcomes.

Contact us today to begin your journey toward improved health and vitality.