Tag: Bun creatinine ratio

According to a 2023 study published in *Minerva Medica*, high-protein diets have dose-dependent functional effects on the kidneys and can significantly impact the BUN creatinine ratio. This guide delves into how your dietary choices, particularly protein intake and hydration levels, are key factors influencing this important kidney health marker, extending beyond medical conditions to reveal the daily habits that affect your lab results.

According to the National Institutes of Health, a single definitive test for diagnosing dehydration does not exist, with diagnosis relying on clinical signs and a combination of laboratory tests. So, what blood test indicates dehydration and helps doctors confirm a diagnosis? A comprehensive look at multiple blood test markers is necessary to assess fluid balance.

Several studies have shown that individuals following a vegan or vegetarian diet tend to have lower blood urea nitrogen (BUN) and creatinine levels than meat-eaters. This leads to the question, do vegans have low BUN creatinine ratios? The answer is frequently yes, and this is generally considered a normal, healthy finding influenced by dietary intake.