What’s the Truth about Nitric Oxide Supplements?

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Thinking of looking into supplements as a way of making your next workout a little more successful? You’re not the first, and you won’t be the last. I often have people coming to me saying, “Marc Dressen,” I want to know how to lose belly fat faster with the right vitamins, and minerals.”

Nitric Oxide could be a good place for you to get started. But before you do, it’s important to make sure that you know as much about this substance as possible. This substance emerged as something of an overnight bestseller, with people discovering that regular doses could help them to not only fight back against unwanted fat but also gain more strength and muscle faster too.

At the same time, Nitric Oxide can help to improve blood flow, which helps to give you better biceps, and more success in the bedroom too.

So, what’s the truth about Nitric Oxide?

Well, we’re here to find out. By the time you reach the end of this article, you’re going to know once and for all whether Nitric Oxide supplements work – or they’re just another waste of money. We’re going to explore exactly what Nitric Oxide is, what the supplements that you’ll take will be made up of, and what the scientific study has to say about just how effective they might be.

Let’s get started.

What is Nitric Oxide, and What are Nitric Oxide Supplements?

Let’s start on the scientific side of things. After all, if you want to get results, then you’re going to need to pay attention to the science from time to time. In simple terms, Nitric oxide is a simple single molecule that’s made up of an oxygen atom, and a nitrogen atom. It’s a gaseous substance, and its primary role is to help the cells in your body communicate with each other more efficiently.

So, if that’s what nitric oxide is – then what’s a nitric oxide supplement?

Well, despite what the name might suggest, a nitric oxide supplement doesn’t come packed full of nitric oxide. Instead, these are pills that contain ingredients that might help to improve the rate at which your body produces nitric oxide. For instance, one of the most common substances that you will find in any nitric oxide supplement is something called L-arginine, which is a kind of amino acid.

L-arginine is a fantastic source of nitrogen, which makes it great for improving nitric oxide production. After all, you’re going to need nitrogen if you want to make nitric oxide.

Why Do People Take Nitric Oxide Supplements?

Okay, so why are people so happy to take these nitric oxide supplements? Fundamentally, most nitric oxide supplements are sold as muscle-building substances. This is a great reason why anyone would want to take a supplement – as we all want to get muscles faster.

Research shows that improving your nitric oxide levels internally enhances blood flow and widens the blood vessels, which helps to improve your performance during workout, and improves your protein synthesis rate at the same time.

What’s more, other studies suggest that these supplements can be useful when it comes to increasing the production of growth hormones in response to exercise, which is a positive thing for many people spending hours at the gym.

We assume that more growth hormone means more muscle – but that’s not always the case. Unlike the use of anabolic steroids, studies show that growth hormone might not stimulate the growth of skeletal muscle, or strength. This is particularly true when we’re looking at natural fluctuations in growth hormone too.

So, if your muscles can’t necessarily be grown in an instant by taking more nitric oxide supplements – then what’s the point of them? The simple answer comes in what we mentioned earlier about blood flow. If nitric oxide can improve your blood blow and blood vessels, they also improve blood vessel health. Since you end up with better and bigger pumping times in the gym, you can even get better results in the long run.

There’s also some evidence out there that suggests that taking nitric oxide supplements regularly might help you to improve your exercise performance, which can translate into a greater amount of strength and more muscle gains over time if you use these substances to push yourself a little further during your workout routines.

What’s the Best Nitric Oxide Supplement?

So far, we’ve only spoken about one type of nitric oxide supplement – which is L-Arginine. While this is the most popular option for people on the market looking to improve their nitric oxide intake – that doesn’t mean that it’s necessarily the best option around. In fact, a lot of studies seem to show that it’s a pretty unreliable source of nitrogen. Although it might work well for some people, it won’t necessarily work well for all people.

Though some people who take this supplement will see great results and swear by the pills for the rest of their days – other people just won’t have an idea what the point of nitric oxide supplements is. The fortunate news is that there are other options out there to try. The best solution may be an amino acid called L-citrulline. This is a substance that can be converted into arginine by the kidneys. The material can also improve your plasma levels of another type of amino acid called ornithine, which can reduce fatigue caused by exercise. This is why a lot of people are beginning to turn to L-citrulline over its alternatives, and why you’re going to find it in many of your pre-workout supplements.

The Bottom Line on Nitric Oxide

At the end of the day, if you’re looking for some relatively safe supplements to try out, then an excellent nitric oxide supplement could be worth your time. This is particularly true if you’re the kind of person who wants to do anything they can to get the most out of their training. Although nitric oxide won’t supercharge your training or muscle building, it can improve your workout performance and help you to reach your goals a little faster.



Marc Dressen
Personal Trainer London

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