Zinc

Mineral

Food Sources

Foods that contain Zinc.

Red Meat
Foods rich in zinc include oysters, red meat and poultry, beans, nuts, and whole grains.
Source: Nutrition, Food and Diet in Ageing and Longevity
Beans
Foods rich in zinc include beans, nuts, and whole grains.
Source: Nutrition, Food and Diet in Ageing and Longevity
Nuts
Foods rich in zinc include beans, nuts, and whole grains.
Source: Nutrition, Food and Diet in Ageing and Longevity
Pumpkin Seeds
the zinc in pumpkin seeds can boost your immune system and digestion
Source: The Young Forever Cookbook
Bison
zinc, iron
Source: The Young Forever Cookbook
Shrimp
a source of selenium and zinc, trace minerals that support the thyroid and a healthy immune system
Source: The Young Forever Cookbook

Health conditions that Zinc may influence, based on research.

Upper Respiratory Tract Infection10-15mg zinc acetate or gluconate every 2 waking hours
Zinc lozenges shorten colds by about 3 days with significant reductions in nasal symptoms and cough
Source: How Not to Age

Common coldZinc acetate lozenges
Meta-analyses found zinc acetate lozenges reduce common cold symptoms and duration
Source: How Not to Age
Immunosenescence
There are remarkable similarities in the immunological changes during ageing and Zn deficiency. Zn deficiency shows the closest link to ageing and immunosenescence through the oxi-inflamm-ageing process.
Source: Nutrition, Food and Diet in Ageing and Longevity
Type 2 diabetes
Zinc, a constituent of insulin and insulin receptors, decreased oxidative damage and inflammation in the kidneys of diabetic rats
Source: Nutrition, Food and Diet in Ageing and Longevity
Benign Prostatic Hyperplasia
Zinc has consistently been shown to play an active role in BPH. Zinc exhibits a concentration-dependent effect on inflammation, oxidation and apoptosis through modulation of TNF-α and IL-6.
Source: Nutrition, Food and Diet in Ageing and Longevity

How Zinc works at a cellular level.

PromotesBoosts immune function
Vitamins A, C, E, and the trace element zinc contribute to the enhancement of the skin barrier function; zinc supports protective activities of immune cells; Oral Zn supplementation has the potential to improve immunity and downregulate chronic inflammatory responses in the elderly.
PromotesReduces inflammation
Zn deficiency increases oxidative stress and causes the generation of inflammatory cytokines, such as IL-1B, IL-2, IL-6 and TNF-alpha. Zn supplementation downregulates chronic inflammatory responses.
PromotesActivates heat shock proteins that repair damaged proteins
Zinc supplementation boosts the stress response in the elderly: Hsp70 status is linked to zinc availability in peripheral lymphocytes.
SupportsPromotes stem cell regeneration
Zinc is important for normal immune function
PromotesNrf2 Activation
Essential for detoxification pathways

Recipes featuring foods that contain Zinc.