The physician should provide information to the patient about the signs and symptoms of hepatotoxiciy that should cause alarm (e.g., nausea, fatigue, lethargy, pruritus, jaundice, right upper quadrant tenderness and "flu-like" symptoms)
It has many functions and benefits, but its predominantly known for its role in helping your body produce red blood cells
5.5 Hypervitaminosis A Hypervitaminosis A, manifested by nausea, vomiting, headache, dizziness, blurred vision, has been reported in patients with renal failure receiving 1.5 mg/day retinol and in patients with liver disease
I take one B1 injection every 3 to 4 days and I can finally digest food again
Moreover, an intake of vitamin B12 from food sources decreases markedly with an increase in age, probably due to a lack of stomach acid