Are Oxalates Destroying Your Health? (Yes Probably) - Ep 56

Are Oxalates Destroying Your Health? (Yes Probably) - Ep 56

Exploring the Impact of Oxalates on Health: A Deep Dive into Dietary Adjustments

In the realm of health and wellness, oxalates, naturally occurring compounds found predominantly in plants, have recently garnered attention for their potential role in various health conditions. Oxalates, or oxalic acid, are not only produced by humans in small quantities but also ingested through our diet, primarily from plant sources. Despite their natural occurrence, the accumulation of oxalates in the human body can lead to a range of health issues, sparking a conversation about the benefits of oxalate-aware dietary choices.

Understanding Oxalates

Oxalates have been identified as prime antinutrients due to their capacity to bind minerals, making them less available for absorption by the body. These compounds can form sharp, needle-like structures that, when accumulated in the body, may contribute to conditions such as kidney stones, chronic immune activation, and even thyroid problems. The visual representation of oxalates under a microscope, resembling needle-like structures, underscores their potential to cause discomfort and damage at a cellular level.

The Role of Oxalates in Health Conditions

Oxalates have been implicated in a wide range of health issues, from brain fog and fatigue to more severe conditions like arthritis, gout, and thyroid dysfunction. Their capacity to act as antinutrients by interfering with mineral absorption can lead to deficiencies and contribute to osteoporosis and iron deficiency. Furthermore, oxalates may cause direct cellular damage, leading to oxidative stress and mitochondrial dysfunction, potentially increasing the risk of certain cancers.

Addressing Oxalate Accumulation

The key to managing oxalate-related health issues lies in dietary modification. Reducing oxalate intake can help alleviate symptoms and prevent further accumulation. High-oxalate foods, such as spinach, beets, nuts, and certain grains, are among those recommended for limitation or avoidance. Transitioning to a low-oxalate diet involves a gradual reduction in oxalate consumption, aiming for a balance that supports the body’s natural ability to manage and excrete these compounds.

Personal and Clinical Insights

Personal and clinical experiences have highlighted the positive impact of reducing oxalate intake. From improvements in chronic pain and fibromyalgia to significant changes in mental health conditions like depression, the anecdotal evidence suggests a potential link between oxalate consumption and various health issues. While these observations are not definitive proof of causation, they underscore the need for further research and awareness regarding the role of oxalates in health and disease.

For individuals interested in exploring the benefits of a low-oxalate diet, resources such as Sally K. Norton’s book, “Toxic Superfoods,” and various online platforms provide valuable information and guidance. It’s important to approach dietary changes with caution, considering the potential for “oxalate dumping,” a process where the body rapidly eliminates stored oxalates, which can temporarily exacerbate symptoms.


The discussion around oxalates and their impact on health is evolving, with personal experiences and emerging research suggesting a connection between dietary oxalate intake and various health conditions. While definitive conclusions are yet to be drawn, the potential benefits of a low-oxalate diet for those experiencing unexplained health issues warrant consideration. As always, any dietary changes should be approached thoughtfully and preferably under the guidance of healthcare professionals knowledgeable about oxalates and their effects on the body.

Back to blog

Leave a comment