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← Return to AREDS 2 and side effects
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Eye Conditions | Last Active: 11 hours ago | Replies (293)
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The amount of zinc in AREDS2 is excessive and possibly toxic. Zinc toxicity can cause copper deficiency, but copper is supplied in AREDS2.
If you’re experiencing the symptoms of possible zinc toxicity, you should consult your physician.
Taking too much zinc can cause symptoms such as nausea, vomiting, stomach pain, diarrhea, and headaches. Chronic excessive intake may lead to copper deficiency and impaired immune function.
Replies to "The amount of zinc in AREDS2 is excessive and possibly toxic. Zinc toxicity can cause copper..."
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The Areds I take from Walmart have only 12.5% of zinc in each tablet. They used to have double that amount, I think they discovered that amount of zinc was not necessary and could cause problems that some people were having.