Can apple cider vinegar supplements cause adverse effects?

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Last updated: March 24, 2025View editorial policy

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From the Research

Apple cider vinegar supplements can cause adverse effects, particularly digestive issues and tooth erosion, and individuals with certain medical conditions should exercise caution when consuming them. The potential side effects of apple cider vinegar supplements vary by individual and may include nausea, indigestion, throat irritation, and damage to tooth enamel if not taken properly 1. Additionally, apple cider vinegar may interact with certain medications, such as diabetes medications, diuretics, and some heart medications, and potentially lower potassium levels with long-term use 2.

Key Considerations

  • People with certain medical conditions like gastroparesis or acid reflux should be cautious when consuming apple cider vinegar supplements 2.
  • The typical dosage of apple cider vinegar supplements ranges from 500-1500mg daily, but there is no standardized recommendation 2.
  • It is essential to take apple cider vinegar supplements with food and water to minimize irritation and consult with a healthcare provider before starting them, especially if you have existing health conditions or take medications 2.
  • A recent study found that apple cider vinegar consumption can have beneficial effects on glycemic control and insulin sensitivity in patients with type 2 diabetes, but more research is needed to confirm these findings 3.

Potential Benefits and Risks

  • Apple cider vinegar supplements may have beneficial effects on weight management, blood glucose, triglyceride, and cholesterol levels, but more research is needed to confirm these findings 4.
  • The risk of side effects when ingesting apple cider vinegar supplements in recommended quantities and in recommended ways seems inconsiderable, but individuals should still exercise caution and consult with a healthcare provider before starting them 2.

Professional Medical Disclaimer

This information is intended for healthcare professionals. Any medical decision-making should rely on clinical judgment and independently verified information. The content provided herein does not replace professional discretion and should be considered supplementary to established clinical guidelines. Healthcare providers should verify all information against primary literature and current practice standards before application in patient care. Dr.Oracle assumes no liability for clinical decisions based on this content.

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