Research
Mixed
Long-term adherence to a ketogenic diet carries risks of nutritional deficiencies, electrolyte disturbances, and potential renal stones (nephrolithiasis), requiring strict monitoring.
If you follow a ketogenic diet long-term, monitor your electrolytes (sodium, potassium, magnesium) and ensure you are getting essential vitamins through supplementation or carefully chosen food sources to prevent deficiencies and kidney stones.
GoodQualifiesHIGH confidence
On the other hand, the short and long-term possible undesirable KD-related effects, including nutritional deficiencies, growth retardation and nephrolithiasis, should be considered and strictly monitored.
Why this rating
The paper cites multiple studies linking KD to specific deficiencies and renal issues.
Source
Low-Carbohydrate High-Fat Diet: A SWOC Analysis
Dena A. Nuwaylati et al. · Metabolites · 2022
DOI 10.3390/metabo12111126
narrative_reviewCited 34×
Read the paper DOI resolved against Crossref · corpus check 2026-06-10
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- A ketogenic diet reduces oxidative stress and improves mitochondrial function by activating antioxidant pathways (Nrf2) and scavenging reactive oxygen species (ROS) via ketone bodies like beta-hydroxybutyrate.Moderate
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