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symptoms of hypervitaminosis A, early symptoms and signs of hypervitaminosis A

symptoms of hypervitaminosis A, early symptoms and signs of hypervitaminosis A

Symptoms of Hypervitamin A

Early symptoms: Chronic poisoning has liver and spleen enlargement, hair loss, dry skin, and long bone swelling and pain.

Late symptoms: The systemic manifestations of patients with acute poisoning include symptoms of increased intracranial pressure, headache, drowsiness, nausea and vomiting, and even death.

1. Acute poisoning Patients with acute poisoning have symptoms of increased intracranial pressure, headache, drowsiness, nausea and vomiting, and even death.

2. Chronic poisoning Chronic poisoning has liver and spleen enlargement, hair loss, dry skin and long bone swelling and pain.

The diagnosis can be established based on medical history, clinical manifestations, X-ray examination, and laboratory examination.

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