26 Times You Should Say 'No Thanks' to the Keto Diet

19. If You Struggle with Chronic Stress or Adrenal Issues

While proponents claim keto helps regulate hormones, for those already dealing with chronic stress or suspected adrenal fatigue, the initial stress of dietary adaptation (the "keto flu") combined with the metabolic demands of a high-fat diet can exacerbate adrenal strain. The body might interpret carbohydrate restriction as a stressor, potentially disrupting cortisol levels and worsening symptoms like fatigue, anxiety, or sleep disturbances. A more balanced, less restrictive approach might be gentler on the system.

20. If You Don't Have Access to Quality Whole Foods

The success and safety of a ketogenic diet heavily rely on consuming high-quality, whole, unprocessed foods. This means a significant intake of grass-fed meats, wild-caught fish, organic vegetables, and healthy fats. If you live in an area with limited access to such ingredients (e.g., a "food desert") or if your budget doesn't allow for these premium choices, a keto diet could inadvertently push you towards highly processed, unhealthy "keto-friendly" alternatives, undermining its potential benefits and possibly introducing new health risks.