Bulk L-Arginine Powder, 100 g, Packaging May Vary

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Water pills (potassium-sparing diuretics). Don't take L-arginine with amiloride (Midamor), spironolactone (Aldactone, Carospir) or triamterene (Dyrenium). These medications can increase potassium levels, increasing the risk of developing a higher than normal level of potassium in your blood (hyperkalemia). Now it’s time to look at some of the more technical aspects. Below you’ll find the main arginine benefits summed up. They’re the reasons why this supplement is so incredibly popular Keep in mind that L-arginine isn’t an essential nutrient, so no set dosage guidelines exist. Your healthcare professional may give you dosage guidance if you need it. Dietary supplements for exercise and athletic performance: Fact sheet for health professionals. (2021).

It’s important to understand that, because L-arginine is conditionally essential and supplementation has been shown to benefit only certain populations, most people do not need to supplement with L-arginine.It also releases nitric oxide into the blood. Nitric oxide acts to widen blood vessels in the bloodstream, which may help certain circulatory conditions, according to a 2016 review. McNeal, C., J., et al. (2018). Safety of dietary supplementation with arginine in adult humans [Abstract]. Therefore, athletes may benefit more from L-citrulline or a combination of L-arginine and L-citrulline over L-arginine alone. Childress, B., Stechmiller, J. K., and Schultz, G. S. Arginine metabolites in wound fluids from pressure ulcers: a pilot study. Biol.Res Nurs. 2008;10(2):87-92. View abstract.

Diuretic medications: amiloride (Midamor), and triamterene (Dyrenium), spironolactone (Aldactone), etc. L-arginine is a semi-essential amino acid. The body produces it naturally and it is also found in high-protein foods. In the body, l-arginine naturally synthesizes nitric oxide, primarily in the kidneys. Nitric oxide plays a huge role in vasodilation, which supports healthy circulation. L-citrulline is an amino acid that may be used as an alternative to L-arginine when taken as a supplement.L-citrulline, a precursor to L-arginine that’s discussed later in this article, may be a better choice for boosting athletic performance. Blood pressure regulation Narrowing of blood vessels that causes poor blood flow to the limbs ( peripheral arterial disease). Taking L-arginine by mouth or by IV for up to 8 weeks increases blood flow in people with this condition. But using it for up to 6 months does not help to improve walking speed or distance. IV products can only be given by a healthcare provider. Davis, J. S. and Anstey, N. M. Is plasma arginine concentration decreased in patients with sepsis? A systematic review and meta-analysis. Crit Care Med. 2011;39(2):380-385. View abstract.