ZINC

A 2017 study conducted on the efficacy of zinc supplementation in managing the common cold revealed promising results. The study found that individuals who took a daily dosage of 80 to 92 mg of zinc experienced a reduction in the duration of the common cold by up to 33%.

This suggests that zinc supplementation may have a beneficial impact on the course of the common cold, potentially helping individuals recover more quickly.

 Additionally, a separate study conducted in 2013 focused on the impact of zinc supplementation on infection rates in older adults. The study indicated that a daily intake of 45 mg of elemental zinc led to a significant 66% reduction in the incidence of infections among older adults. This finding highlights the potential of zinc supplementation in bolstering immune function and reducing the susceptibility to infections, particularly in the elderly population.

These studies shed light on the potential benefits of zinc supplementation in managing the common cold and reducing infection rates, offering promising avenues for further exploration of zinc's role in supporting immune health.

Vitamins and minerals that enhance the absorption of zinc include:

• Vitamin C: Vitamin C can enhance the absorption of dietary zinc. Foods rich in both zinc and vitamin C, such as citrus fruits and bell peppers, can be beneficial for zinc uptake.

• Copper: While copper is needed in smaller amounts than zinc, it plays a crucial role in maintaining a balanced zinc-copper ratio in the body. An imbalance in these two minerals can have adverse effects on health.

• Iron: Iron and zinc compete for absorption in the intestines, and consuming them together can potentially reduce the absorption of both minerals.

• Amino acids: Amino acids such as histidine, methionine and organic acids such as citrate have a positive effect on zinc absorption.