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How Nitric Oxide and a Penis Pump Fix ED
Episode 4024th August 2026 • Sexual Health For Men • Dr. Anne Truong
00:00:00 00:16:25

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Shownotes

Could one tiny molecule be the real reason your erections aren't as strong as they used to be?

In this episode, you'll discover why one tiny molecule plays the biggest role in achieving and maintaining healthy erections. You'll also learn how blood vessels, nerve health, and daily habits all work together to influence your sexual performance. The connection may completely change how you think about ED treatment and long-term recovery.

Tune in to hear how nitric oxide could be the missing piece in restoring healthier erections naturally.

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Key Takeaways

  • Nitric oxide is essential for every healthy erection.
  • Healthy nerves and blood vessels both produce nitric oxide.
  • Viagra extends nitric oxide but does not create it.
  • A penis pump may stimulate natural nitric oxide production.
  • Consistency is key for long-term erectile health.
  • Aerobic exercise supports healthier blood vessels.
  • Leafy greens provide nitrates that boost nitric oxide.
  • The Mediterranean diet supports erectile function.
  • Smoking significantly reduces nitric oxide production.
  • Treating the root cause may improve long-term ED outcomes.

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Resources mentioned:

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Want to regain control of your sex life? It’s time to reverse the effects of ED on your life. Join the Modern Man Club and embark on your journey to complete recovery and community.

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Curious about how you can boost your bedroom game and build lasting confidence? Check out the course at getwoodnow.com and start your journey to feeling like yourself again!

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If you enjoyed this episode and want to learn more and get more tips, subscribe to The Modern Man newsletter for exclusive content delivered straight to your inbox! https://dranne.co/themodernman

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For all links and resources mentioned on the show and where to subscribe to the podcast, please visit https://truongrehab.com/nitric-oxide-penis-pump-ed-treatment

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Reveal the FREE treatment most men ignore that solves thousands of erectile dysfunction cases every year, plus the 5 biggest mistakes you must avoid if you want to say goodbye to your ED. Uncover it all in my free eBook, available to download now.

https://dranne.co/ebook

Transcripts

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There is one molecule that determines whether you get an erection or you don't.

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One molecule. It is not testosterone. It is not an ED pill. It is not a supplement

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your gym buddy told you about. It is called nitric oxide. And right now,

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depending on how much damage you have done to your blood vessels and your nerve, your

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body may be producing almost none of it.

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This podcast is for you, the Modern Man. I'm Dr Anne Truong, your host. I'm an

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intimate health medical doctor and best selling author of the book, Erectile

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Dysfunction Fix. I'll do a deep dive into sexual health and performance and how it

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affects men of all ages and backgrounds. So let's get started, and be sure to visit

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my website at sexualhealthformenpodcast.com for more

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information and resources from the show. See you on the inside.

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I'm Dr. Anne Truong. I'm a board-certified medical doctor specializing in sexual

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health. I've been a doctor for 25 years treating men with ED. I have come to think

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of nitric oxide as the master switch for male sexual function. When it works,

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everything downstream works. When it doesn't, nothing does. So today I'm going

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to explain exactly what nitric oxide is, why most men with ED have a nitric oxide

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problem, and how using the penis pump, done correctly, with the right protocol is

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one of the most powerful tools we have for turning that switch back on again to

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increase your nitric oxide. This is the science behind why the pump works. And

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once you understand it, you will never look at the treatment the same way again.

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Let me give you the simplest possible explanation of how an erection works. Your

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brain receive a signal either through your eyes, your nose, your taste, what you hear

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and touch, where it's visual, emotional, physical. It sends an electrical message

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down to your nerve that supplies the penis. Those nerves do one critical thing:

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they release nitric oxide. That nitric oxide travel to the penis muscle and opens

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up the arteries and tells the muscle to relax. When the smooth muscle relaxes, the

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arteries open, blood rushes in, and the erection fill up. So the smooth muscle

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relax, and the blood fills in, and then you have an erection. Pressure build, you

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get a firm erection. That is it. The whole mechanism. Nitric oxide is what unlocks

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the signal. Without it, the door doesn't open. No matter how much blood is

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available, no matter how much testosterone you have, no matter how aroused you feel,

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if nitric oxide signal is weak, the smooth muscle or the penis muscle stay

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contracted, and blood cannot get in.

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Now, here's what most men, and honestly, a lot of doctors don't fully appreciate.

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There are actually two separate sources of nitric oxide in the penis, and they have

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different jobs. The first is called neuronal nitric oxide, or nNOS. This comes

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from the nerve ending themselves. When you receive sexual stimulation, the nerve fire

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and releases nitric oxide to initiate the erection. Think of it as the ignition key.

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It starts the engine. The second is called endothelial nitric oxide or eNOS, it comes

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from the endothelium, which is the thin inner lining of your blood vessel. As the

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blood begins to flow and increase shear force against those wall, the endothelial

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cell produces its own nitric oxide to sustain and amplify direction. Think of

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this as the fuel that keep the engine running. You need both of them. And in men

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with ED, both are typically compromised. So this is where it gets important, and

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where most treatment falls short. The condition that caused ED are the exact

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same condition that destroyed nitric oxide production. Diabetes damage the nerve

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ending that produce neuronal nitric oxide. The nerve literally cannot fire the way it

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used to. The ignition key is broken. Cardiovascular disease and high blood

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pressure damage the endothelial lining of the blood vessel. The cells that should be

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producing endothelial nitric oxides are stiff, inflamed, and dysfunctional. The

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fuel system is compromised. Low testosterone reduces the expression of

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both neuronal nitric oxide and e nitric oxide. So your body literally makes less

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of the machinery needed to produce nitric oxide. Oxidative stress that comes from

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smoking, processed food, chronic inflammation destroys nitric oxide

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molecule before they can even do their job. It's like pouring gasoline on an

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engine and lighting on fire before the car can even move. Age alone also reduces

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nitric oxide production. After the age of 40, most men are producing meaningfully

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less, about 50% less nitric oxide. After 60, the decline is a lot more significant.

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Now, here is what I need you to understand about Viagra, Cialis, or other ED pills on

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the market. These drugs do not produce nitric oxide. They do not fix the system.

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What they do is block the enzyme, which normally break down nitric oxide. By

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blocking that breakdown, the drug extend the effect of nitric oxide your body is

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already producing. Which means, if your nitric oxide production on your own is

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declining, if the nerve is damaged, if the endothelium is impaired, there is

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progressively less to work with that the drug can do. That's why only 70% of men

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using Viagra, Cialis finds it helpful, and after a while, it doesn't help anymore. So

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it was never fixing anything. It was just borrowing from a reserve that was quietly

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getting smaller. The question is not how to extend the effect of nitric oxide. The

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question is how to rebuild your capacity to produce it. This is where the pump

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comes in.

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How the penis pump rebuild your nitric oxide system. When you create suction with

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the penis pump, you are doing something that most men will never ever know. You

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are mechanically stimulating both sources of nitric oxide: the nerve and the

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endothelial nitric oxide. So here's how stimulating the endothelial nitric oxide.

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When you pump, it draws blood to the penis muscle. That blood is moving through the

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penal artery that create what is called shear stress, the physical force of blood

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flowing into against the vessel wall, the endothelial cell detect this force and

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respond by producing more eNOS enzyme and releasing more endothelial nitric oxide.

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This is the same mechanism made cardiovascular exercise so beneficial for

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heart health. When you run or cycle, your heart rate elevates. It increases blood

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flow to your artery, which then creates a shear stress that upregulate the eNOS

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system throughout your body. Your blood vessels become more responsive. Your

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endothelium become healthier. The penis pump does specifically and directly does

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on the muscle the exact location where you need it the most, in the penis. The penis

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pump will increase your eNOS in the penis. Research has shown that regular vacuum

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therapy or penis pump increases ENOS expression in the penile tissue. In plain

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language, your blood vessel get better at producing molecule that open them up

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nitric oxide.

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Okay, how the penis pu,p stimulate the nerve nitric oxide system? Regular penile

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blood flow keep the nerve ending alive and functional. When tissue is chronically

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oxygen deprived, which is what happened with untreated ED, the nerve ending in the

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penis just gets worse and worse. That nerve fibers that produce the neuronal

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nitric oxide literally degenerate. So using the penis pump here reverses that

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pathway by repeatedly flooding the tissue with oxygenated blood, you are maintaining

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the metabolic environment that nerve and neg need to stay healthy. You are keeping

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the ignition system alive. Think of it this way: if you broke your arm and put in

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a cast for five years without any physical therapy, without any movement of blood

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flow or stimulation, what would happen? The muscle would atrophy, the nerve would

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lose sensitivity, the tissue would stiffen. Now imagine a physical therapist

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working with that arm every single day during recovery. Gentle movement, control

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resistance, regular blood flow. The outcome will be completely different. This

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is what the penis pump is doing. The physical therapy for the nitric oxide

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system inside your penis.

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So, guys, it is more than just an erection. It is increasing nitric oxide in

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the penis and the nerve in the endothelium level. 10 minutes, twice a day, consistent

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protocol. You are training the biology. So, 10 minute erection inside the cylinder

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twice a day. So, not only are you treating ED at the source of the problem as well.

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Okay, so the pump stimulate your body produce and use nitric oxide more

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effectively, but you can dramatically amplify those results by giving your body

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the raw material it needs to make it. So you can give it nitrate. All right,

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nitrates are leafy green like spinach, arugula, beets, and kale. These are high

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in dietary nitrate, which your body convert to nitric oxide through a pathway

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that does not depend on damaged nerve endings or endothelium. That is through a

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pathway that uses the bacteria in your mouth which then convert to nitric oxide.

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Next, sunlight. So more vitamin D, UV light trigger nitric oxide release from

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nitrite store in the skin. Men with less sun exposure have measurably lower

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circulating nitric oxide level. This is one of the reasons why heart health and

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sexual health often decline in the winter month. Aerobic exercise, full body version

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of what the pump does locally, 20 to 30 minutes of moderate exercise a week

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increases your eNOS expression. So you are training your endothelium throughout the

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whole entire vascular system, including the penis artery.

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So, what to eliminate? Smoking destroys nitric oxide directly and immediately. A

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single cigarette measurably reduced blood flow in the penis for hours. Alcohol also

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impaired the endothelial nitric oxide function. Processed seed oils drive

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oxidative stress that degrade nitric oxide before it can even work. Chronic sleep

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deprivation reduces nitric oxide production and testosterone

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simultaneously. So when you are doing all this alongside your daily pump protocol,

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you are not just using a device. You are running a comprehensive biological

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restoration system.

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I want to tell you about a patient I will call Terence. He was just 60 years old

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when he came to see me. Years of blood pressure medication. He's been on and off

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Viagra for decades. It's been working less and less. When we did his full workup, the

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picture was clear: endothelial dysfunction, low nitric oxide indicator,

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nerve sensitivity decline. The ignition key was worn down before the fuel system

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was even compromised. We started the Get Hard System. Penis pump was part of his

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daily routine, so is the Mediterranean diet. Nitric oxide supplement with

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arugula, which is called our Get Hard System. We improve his diet, his sleep got

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better, alongside with the clinic treatment with his own stem cell and

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Botox. After a few months, he told me something I will never forget. He said, "I

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had one erection that felt like I was in my 20s." He was not imagining it. His

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biology has changed. The nitric oxide pathway has been retrained. The tissue was

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responding again. This is the power of treating the root cause instead of just

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chasing the symptom.

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Here's what I want you to leave with today. ED is not a mystery. It is a nitric

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oxide delivery problem caused by damage to two systems that produce it the nerve and

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the blood vessel. Viagra does not fix those system; it borrows from them. The

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penis pump, used consistently with the right protocol, is one of the most

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evidence based tool you have of mechanically stimulating those system to

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heal and regenerate. Pair that with the Mediterranean diet and exercise, and you

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are flooding your body with raw material for nitric oxide production and rebuilding

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and increasing blood flow for better erection. If you want to go further, if

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you want the full picture, what's happening in your body, comprehend the

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blood work and a doctor-guided protocol is what we're talking about in the Get Hard

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System. If you want to know how we can help you, click the link below for

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discovery call or join us in the Modern Man Club at NoEDMan. com, where we will

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work with you and work together to get you out of ED towards a pathway where you can

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restore your sex life again. So there is hope. You are not broken. You are not

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alone, and do not suffer in silence. Check out the Modern Man Club at NoEDMan.com.

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Having said that, it will mean the world to me if you subscribe and set

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notifications, share it with somebody you think will be helpful, and let me know

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what you think about this episode. We just finished our four-part series, Taking Your

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Penis to the Gym, where we start out with the benefit of the penis pump, and the

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penis pump with exercise, and the penis pump with Mediterranean diet. Now, how the

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penis pump increases nitric oxide together. So, having said that, check the

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series call "Taking Your Penis to the Gym" in our playlist, and you will get the

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roadmap and how to restore your erection again. See you in the next episode.

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Okay, Modern Man. If you're struggling with weak erection, low energy, the food

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you eat could be the big part of the problem. One of the best research pathways

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to boost circulation, support healthy testosterone and improve sexual

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performance is the Mediterranean diet. It's packed with food that open up your

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blood vessel, lower inflammation, and fuel your hormone, naturally. I've seen men

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notice real improvement in both energy and erection within weeks when they shift to

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this style of eating. So check out the Mediterranean diet link right here below,

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and get that as soon as you can. Stronger testosterone and better erection.

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Thanks for listening to the Sexual Health for Men Podcast. If you love this episode,

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then please take a screenshot on your phone and post it on Facebook, Instagram,

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or wherever you post, and be sure to tag me and let me know why you like this

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episode and what you like to hear in the future. That will help me know what's

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great for you and I would love to give you the most incredible free gift designed to

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help you improve performance quickly. Go to my website at

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sexualhealthformenpodcast.com to get the book, The Five Common Costly Mistakes Men

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Make When Facing ED. I would appreciate if you subscribe, leave a review on Apple

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podcasts or wherever you listen. And just know that you can have sexual vitality for

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life. I appreciate you. Until next time.

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