How Does Nitrate Enter the Body? Sources, Metabolism, and Health Effects
                                
                                
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                                    4 min read                                
                            
                                Approximately 80-90% of the nitrate in a typical human diet comes from vegetables like leafy greens and beets. But beyond dietary sources, how does nitrate enter the body, and what happens to it next? The process involves multiple pathways, from environmental exposure to complex internal physiological cycles.