Evidence supporting the use of: L-arginine
For the health condition: Thrombosis

Links: Go back one page, Tool main page, Ingredients list, Health conditions list, Body systems list

Synopsis

Source of validity: Scientific
Rating (out of 5): 2

L-arginine is an amino acid that serves as a precursor for the synthesis of nitric oxide (NO), a molecule that plays a critical role in vascular health by promoting vasodilation and inhibiting platelet aggregation. The rationale for using L-arginine in thrombosis stems from its ability to enhance NO production, which can theoretically reduce the risk of clot formation and improve endothelial function. Some small clinical studies and animal models have suggested that L-arginine supplementation may help decrease platelet aggregation and increase blood flow in certain populations, such as individuals with cardiovascular disease or risk factors for thrombosis.

However, the scientific evidence supporting the use of L-arginine specifically for the prevention or treatment of thrombosis is limited and inconsistent. Large-scale randomized controlled trials are lacking, and existing studies often have methodological limitations, such as small sample sizes or short durations. Some research even suggests that L-arginine supplementation may not confer significant benefits in clinical outcomes related to thrombosis and, in some cases, may pose risks, especially in patients with acute myocardial infarction.

In summary, while there is a plausible biological mechanism and some preliminary evidence suggesting a potential benefit of L-arginine in supporting vascular health and reducing pro-thrombotic states, robust scientific validation for its use specifically in thrombosis is lacking. Therefore, its use for this condition should be approached with caution, and more research is needed to establish its efficacy and safety.

More about l-arginine
More about Thrombosis

Products containing l-arginine

Designs For Health Amino Acid Supreme™
Designs For Health Amino Acid Synergy
Pure Encapsulations Amino-NR
Pure Encapsulations Amino Replete
Metagenics ArginCor®
Metagenics Arginine Plus™
Metagenics BioPure Protein® Powder
Metagenics Clear Change 10-Day Detox Program with UltraClear RENEW Berry
Metagenics Clear Change 10-Day Detox Program with UltraClear RENEW Vanilla
Metagenics Clear Change 28-Day Detox Program with UltraClear RENEW Berry
Metagenics Clear Change 28-Day Detox Program with UltraClear RENEW Chai
Metagenics Clear Change 28-Day Detox Program with UltraClear RENEW Vanilla
Douglas Laboratories Cysto Renew ®
Douglas Laboratories Free Form Amino
Pure Encapsulations Growth Hormone Support
Vitabase HGH Complex
Klean Athlete Klean Isolate ™
Pure Encapsulations l-Arginine
Pure Encapsulations l-Arginine
Designs For Health L-Arginine
Douglas Laboratories L-Arginine 500 mg
Douglas Laboratories L-Arginine 700 mg
Thorne L-Arginine Plus Perfusia Plus
Thorne L-Arginine Sustained Release Perfusia-SR
Pure Encapsulations Nitric Oxide Support
Designs For Health NOx Synergy™
Metagenics Perfect Protein® Pea & Rice Chocolate Powder
Metagenics Perfect Protein Pea & Rice Vanilla Powder
Metagenics Perfect Protein Whey Chocolate
Metagenics Perfect Protein Whey Vanilla
Metagenics Ultra Glucose Control® Chocolate
Metagenics Ultra Glucose Control Chocolate
Metagenics Ultra Glucose Control Vanilla
Metagenics Ultra Glucose Control Vanilla
Metagenics UltraClear RENEW Detox Powder Berry
Metagenics UltraClear RENEW Detox Powder Chai
Metagenics UltraClear RENEW Detox Powder Vanilla
Metagenics UltraGI Replenish® Chocolate
Metagenics UltraGI Replenish Chocolate
Metagenics UltraGI Replenish Vanilla
Metagenics UltraGI Replenish Vanilla
Metagenics UltraInflamX Plus 360°® Chocolate/Orange
Metagenics UltraInflamX Plus 360° Mango
Metagenics UltraInflamX Plus 360° Mango
Metagenics UltraInflamX Plus 360° Orange
Metagenics UltraInflamX Plus 360° Original Spice
Metagenics UltraInflamX Plus 360° Pineapple/Banana
Metagenics UltraInflamX Plus 360° Pineapple/Banana
Metagenics UltraMeal Advanced Protein® Dutch Chocolate
Metagenics UltraMeal Advanced Protein French Vanilla
Metagenics UltraMeal Advanced Protein Plain
Metagenics UltraMeal Cardio 360°® Pea/Rice Chocolate
Metagenics UltraMeal Cardio 360° Pea/Rice Vanilla