is it possible to overdose on vitamins???

Vitamin Overdose – Symptoms, Risks & Prevention
Vitamin overdose, also called hypervitaminosis, occurs when excessive amounts of vitamins accumulate in the body, leading to harmful side effects. While vitamins are essential for health, over-supplementation—especially with fat-soluble vitamins like Vitamin A, D, E, and K—can cause toxicity. Symptoms of vitamin overdose may include nausea, fatigue, liver damage, kidney issues, headaches, and even long-term health complications.

Learn how to recognize the signs of vitamin toxicity, the safe upper limits for common supplements, and how to balance your nutrition naturally. This guide explores causes, risk factors, and safe supplement practices to protect your health.

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🌍 External SEO Links (Authoritative Sources)

Use high-authority references for credibility and ranking:

NIH – Dietary Supplement Fact Sheets

Mayo Clinic – Vitamin Overdose Risks

Harvard T.H. Chan – The Nutrition Source

Cleveland Clinic – Vitamin Toxicity