People with the condition known as iron overload may be adversely affected from taking supplements of which of the following nutrients?

Question

Quizplus · Accepted Answer

People with iron overload should be cautious with taking supplements of ascorbic acid (vitamin C) as it increases the absorption of iron in the body. This can worsen symptoms of iron overload and increase the risk of damage to organs such as the liver and heart. Niacin (vitamin B3), retinol (vitamin A), and cobalamin (vitamin B12) are not known to have adverse effects specifically in people with iron overload.

People with the Condition Known as Iron Overload May Be