liver food value
A high intake of provitamin A doesn’t cause
hypervitaminosis. Symptoms of vitamin A toxicity include fatigue, headache, stomach pain, joint pain, vomiting, and blurred vision. Vitamin A can be fatal at extremely high doses. Health professionals advise staying in the safe range, which is less than 3,000 mcg of preformed vitamin A daily for adults. Children and people with liver diseases like hepatitis and cirrhosis should be more cautious with vitamin A intake and might be at an increased risk
of hypervitaminosis A. With pregnant women, excess vitamin A could be harmful to the developing baby.