Can L-Arginine Actually Improve Testosterone?
All of our fitness freaks out there must have heard of L-Arginine and its impactful performance in the race for muscle gains.
But for our newbies, L-Arginine is a non-essential amino acid, that the body produces.
However, people can intake additional L-arginine to pump up workouts with extra energy, endurance, stamina, and muscle gains.
While L-Argine has been an age-old gym friend, how does it suddenly come to light for testosterone?
Well, there isn’t one, but many studies that have explored the effects of L-Arginine on stimulating T-production. So here is what our in-depth research about this new Link Between L-arginine And Testosterone says.
Can L-Arginine Actually Improve Testosterone?
L-arginine works by stimulating a rich supply of nitric oxide in our body, that improves the blood flow to all areas of our body.
Since NO dilates the blood vessels to pump up blood supply, one theory of the amino acid boosting testosterone comes from oxygenation of the testes.
But what do the studies say? Let’s find out.
Study I – L-Arginine boosts LH and reduces testosterone-depleting effects in mice
The study was conducted to explore the effects of L-Arginine among mice who were exposed to high temperatures. It mainly measured if the amino acid can increase the production of testosterone among these mice.
For this 24, 6-week-old mice were selected and divided into groups. The group fed on arginine supplementation showed an increase in the LH, and the genes that express testosterone, hence showing better T-levels.
Study II – L-Arginine Improves Total Testosterone Levels
The study was conducted to explore the effects of L-Arginine on muscles and DNA damage among healthy rats with an arginine-deficient diet.
Twenty-three rats were selected and divided into four groups, the sedentary group, sedentary with Arg diet, training group, and training plus Arg group.
According to the results, the groups with arginine showed higher concentrations of total testosterone levels.
Although no human study shows the direct effect of L-arginine on testosterone, some studies indirectly link it with T-boost.
Study III – L-Arginine Helps in ED
The study was conducted among adults above 60 years of age to find out if the daily supplementation of Arg affects ED.
It was a single-blind study and was conducted over 160 patients. According to the results, using L-arginine of 5 mg daily increased total testosterone levels.
Improvements in ED were also seen with combination therapy.
Hence studies do provide solid links between testosterone and L-arginine, but we still wanna know the mechanism to be sure of the results.
How Does L-arginine Increase Testosterone?
L-arginine is a precursor for nitric oxide, it is a small molecule that dilates blood vessels and can help in testosterone boost by:
#1. Inducing Sleep
Nitric oxide helps in releasing acetylcholine that syncs the wake-up and sleep cycle. It is seen that people with low levels of nitric oxide have diminished sleep.
Since the release of the GH, or the hormone that regulates the secretion of testosterone is the highest, Arg can indirectly boost testosterone.
#2. Reduces Cortisol Levels
Nitric oxide stimulates the release of GABA calms down the nervous system and makes you feel relaxed.
With less stress, the body doesn’t produce much cortisol to mess up with your testosterone levels. Thus, L-Arginine can protect your testosterone levels from declining.
#3. Boosts Exercises
It is said that the more physical activity you do the higher your testosterone goes! Nitric oxide opens up the blood vessels for a healthy oxygen supply to the muscles boosting your workouts.
#4. Stimulates Growth Hormone release
According to studies, 5-9 grams of L-Arginine daily can elevate the GH levels and promote the resting response of the hormone.
Since GH regulates testosterone-releasing axis, the amino acid can help elevate testosterone levels too.
Overall, the mechanism of L-Arginine can be a contributor to your masculine power and the male hormone. However, the usage of the amino acid has to be specific and correct, as for some people it could cause side effects.
How to Use L-Arginine for Boosting Testosterone?
There are two steps to taking L-arginine benefits for men to boost testosterone:
- Find the perfect dose – different goals need different doses of L-Arginine, since here we wanna boost testosterone, we will take 1.5-5 grams of L-Arginine as suggested by studies focusing on L-Arginine therapy for ED.
- Choosing the right source
Here are some excellent sources of L-Arginine along with the content of the amino acid per 100 grams:
- Turkey – 1990 mg
- Chicken – 1580 mg
- Pumpkin seeds – 4,580 mg
- Soybeans – 2120 mg
- Nuts like peanuts – 3090 mg
- Chickpeas – 2390 mg
However, managing the dosage of foods often becomes difficult for people, hence most of them prefer supplements over diet.
Supplements for L-Arginine
Many L-Arginine supplements that can actually improve testosterone are available in the market offering guided dosage instructions.
However, along with dosage instructions, make sure that the supplement has the following qualities before bringing it home:
- Ingredients transparency
- Real reviews
- Genuine results
There are many testosterone boosters available in the market too that combine the effects of L-arginine with other t-boosting ingredients.
They serve as the best options for people looking for natural yet powerful support for T-levels. Apart from these t-boosters that contribute l-arginine, you can also stack other supplements that enhance testosterone production.
CrazyBulk Testol 140 has recently gained enough attention from fitness freaks by delivering top-notch health benefits. The supplement intentionally helps increase testosterone production in men without negatively affecting any other body function.
As per Testol 140 reviews, users have experienced significant results after combining the supplement in their diet.
Conclusion
L-arginine is a good way to boost your testosterone along with supporting your fitness goals. therefore, we got that L-arginine Can Actually Improve Testosterone levels in men.
Although the amino acid is available in many foods, people often prefer going for supplements for the right dosage.
Now many of you might ask us – “ can you take l-arginine and testosterone booster together”.
Well, many such t-boosters combine L-arginine with other potent vitamins and minerals.
The best part is, they offer amazing results!
Since L-Arginine’s doses vary with the goals in mind, you don’t have much to worry about the side effects as even high doses work well with your body.
