Yes, onions may help lower high creatinine levels. This is primarily attributed to their high dietary fiber content and folic acid.
How Onions May Help
- Dietary Fiber: Onions are a good source of dietary fiber, which plays a role in overall health and may contribute to lower creatinine levels. [Source: NephroPlus Dialysis Clinics, 26-Jul-2024; Hindustantimes.com, Feb 3, 2023]
- Folic Acid: The presence of folic acid in onions is also considered beneficial for managing creatinine levels. [Source: NephroPlus Dialysis Clinics, 26-Jul-2024]
It's crucial to understand that while onions contain components that may support kidney function and potentially contribute to lower creatinine levels, they are not a cure for high creatinine or kidney disease. High creatinine levels often indicate underlying kidney issues requiring medical attention. Dietary changes should always be discussed with a healthcare professional, especially when dealing with kidney health. Studies on onion extract have shown mixed results regarding creatinine levels; some suggesting a decrease, while others show no significant effect. [Source: NCBI PMC articles PMC2875702 & PMC8170763]. While various sources suggest onions as beneficial in this context, it is critical to remember that maintaining overall kidney health requires a holistic approach beyond just dietary modifications.
Important Note: Managing creatinine levels and addressing kidney health requires comprehensive medical supervision. Onions may be a supplementary part of a healthy diet, but they are not a standalone solution for high creatinine.
