The role of Zinc:
- Activates over 200 enzyme systems in the body
- Has anti-viral activity
- Improves immunity
- Is important for brain development and cognitive function
- Involved in DNA and RNA synthesis
- Helps absorb B vitamins
- Is important for healthy thyroid function
- Has a role in taste sensitivity
- Improves carbon dioxide transport in the lungs
- Reduces lactic acid levels in overworked muscles
- Supports insulin action and blood sugar regulation
- Is essential for wound healing
- Enhances healthy sperm production
- Is involved in production of testosterone
- Assists production and secretion of HCl acid in the digestive system to help break down food and delivery nutrients to tissues.
Signs & Symptoms of Low Zinc
- Poor wound healing & skin disease (Acne, eczema, stretch marks, boils, warts)
- White spots on fingernails
- Reduced appetite (Zinc is required for the production of gastric acid)
- Altered taste and smell sensation (PICA – eating inedible objects (Dirt, chalk, ice, clay). Craving salt – anchovies and olives!
Recommended minimum daily intake
- Children 7months-8 years: 3-4 mg
- Children 9-13: 6mg
- Girls 14-18: 7mg
- Boys 14-18: 13mg
- Adult men: 14mg
- Adult women: 8mg
- Pregnancy & Lactation: 10-12mg
*Specific conditions will require additional amounts.
Dietary Sources
- Lamb loin
- Beef sirloin
- Oysters
- Salmon
- Tuna
- Egg
- Sunflower, Sesame, Pumpkin seeds
- Almonds
- Walnuts
*Some medications & supplements may interact with zinc.
Speak to your naturopath about the best form of supplementation for you.
