Zinc

Definition

Zinc is a mineral essential for maintaining a healthy immune system, promoting healing, and supporting growth.

Scientific / Technical Definition

Zinc is a trace element necessary for a variety of biological functions, including immune function, protein synthesis, wound healing, DNA synthesis, and cell division. It acts as a cofactor for over 300 enzymes in the human body.

Benefits

• Supports immune function
• Promotes wound healing
• Contributes to DNA and protein synthesis
• Helps in growth and development

Examples

• Oysters
• Red meat
• Poultry
• Beans
• Nuts
• Whole grains

Additional Information

• Known issues: Excessive zinc intake can lead to nausea, vomiting, loss of appetite, stomach cramps, diarrhea, and headaches.

Related Terms

• Iron
• Copper
• Magnesium
• Vitamin C

References

• Zinc: Fact Sheet for Health Professionals
• Zinc and Its Importance for Health