Tag: Chronic vitamin a toxicity

Acute vitamin A toxicity is a rare but serious condition, often caused by a single, very high dose, which can lead to symptoms like severe headache, nausea, and vomiting within hours. Recognizing what does too much vitamin A feel like is crucial, as the symptoms can differ depending on whether the overdose is a short-term or long-term issue.

Chronic vitamin A toxicity, also known as hypervitaminosis A, is a serious condition that results from prolonged excessive intake of preformed vitamin A, often from supplements or certain foods. This prolonged overconsumption can lead to a diverse range of adverse health effects across multiple body systems. Knowing what are the symptoms of chronic vitamin A toxicity is essential for timely medical intervention and full recovery.