The Health Benefits of Zinc

The Health Benefits of Zinc

August 01, 2023

Zinc, an essential trace mineral, plays a crucial role in maintaining overall health and well-being. Zinc is found in all cells of the body. 85% of whole body zinc is in the muscle and bone, 11% in the skin and liver, and the rest in the remaining body tissues. The widespread distribution of zinc emphasizes how essential it is for maintaining overall well-being. Let’s take a look at some of the many health benefits this mineral offers:

Disease Prevention

Zinc acts as an antioxidant, helping prevent cell damage that can contribute to conditions like heart disease and cancer.

Immune Support

Zinc boosts the immune system's ability to combat germs and has been shown to shorten the length of colds.

Preserving Eyesight

Zinc has been linked to a decreased risk of age-related macular degeneration (AMD), a condition that can lead to vision loss in older adults. By promoting eye health and protecting the retina, zinc plays a vital role in maintaining good eyesight as we age.

Diabetes Management

For individuals with type 2 diabetes, zinc can be a valuable ally. Research has shown that zinc supplementation can help regulate blood sugar levels and reduce insulin resistance, which is essential in managing diabetes and preventing complications.

Wound Healing

The mineral contributes to various aspects of the healing process, such as assisting in membrane repair, reducing oxidative stress, and promoting the formation of scar tissue. These combined actions facilitate faster and more efficient wound healing.

Bone Health

Studies suggest that zinc plays a role in bone formation and maintenance, potentially reducing the risk of osteoporosis and related fractures.

Cognitive Function

Emerging research indicates that zinc might have a positive impact on cognitive function. The mineral is involved in neurotransmitter regulation and may influence memory, learning, and overall cognitive performance. While more research is needed, zinc's potential cognitive benefits are certainly promising.

Good Food Sources of Zinc

Zinc can be found in a variety of foods. Including these zinc-rich foods in your diet can help ensure you meet your daily requirements.

  • Beef
  • Pork
  • Poultry
  • Shellfish
  • Eggs
  • Nuts and seeds
  • Legumes
  • Whole grains

Who May Benefit from Zinc Supplements

  • Individuals with inflammatory bowel disease or Crohn’s disease
  • Individuals who have had bariatric surgery
  • Vegans, as plant sources of zinc may have low absorption rates
  • Women who are pregnant or breastfeeding

Do you Need Extra Zinc?

Before you supplement, consult with FitLife for zinc testing and recommendations!

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Diet and Nutrients , Dietary Supplements, Blog