Learn more about Zinc uses, effectiveness, possible side effects, interactions, dosage, user ratings and products that contain Zinc.

Mar 26, 2025 · Taking zinc supplements by mouth long-term and in high doses can lead to copper deficiency. People with low copper levels might have brain and nervous system issues.

Jun 2, 2025 · Zinc is a mineral essential for many functions in your body. This article discusses the benefits, dosage, types, and side effects of zinc supplements.

Medically reviewed by Femi Aremu, PharmD Taking daily zinc supplements long term can cause significant risks to your health. 1. You May Develop a Copper Deficiency Excess zinc keeps …

Mar 31, 2024 · Learn about the side effects of Zinc (zinc sulfate), from common to rare, for consumers and healthcare professionals.

22 hours ago · Possible side effects from zinc supplements may include nausea, vomiting, diarrhea, headache, dizziness, numbness, weakness, and abnormal labs.

Oct 10, 2025 · Key takeaways: Zinc is a mineral that supports overall health. It’s found in many foods and drinks, and is also available as a dietary supplement. Taking too much zinc can …

You can take zinc supplements for a range of health benefits, including fighting acne. But too much zinc may cause unwanted side effects — it can upset your stomach, lead to poor copper …

Jul 22, 2024 · Zinc supplements can help boost your immune system and heal wounds—but there are also several zinc side effects. Here's what to look out for.

Mar 31, 2025 · Too much zinc can be harmful and may result in symptoms such as nausea, diarrhea, and headaches. Learn about the causes, symptoms, and treatment of zinc toxicity here.