A study found that
zinc supplementation reduced the symptoms of obsessive compulsive disorder (OCD). Zinc deficiency can cause anorexia, and research indicates that oral zinc consumption stimulates appetite.
Zinc supplementation appears to reduce the symptoms of depression, and making sure you get enough zinc in your diet also improves the effectiveness of selective serotonin reuptake inhibitors (SSRIs), which are common anti-depression drugs.
zinc supplementation may reduce your risk of atherosclerosis. Research indicates that zinc achieves this effect by reducing the levels of LDL-C in your blood, which is sometimes called “bad” cholesterol, being the main form that is deposited in the arteries.
Tissue Health Benefits
hospitals use zinc to treat ulcers, burns, and other skin lesions. Zinc is also essential to collagen synthesis, which means that zinc supplementation can improve the collagen levels in your skin and other tissues. Collagen is the most prevalent protein in your body, and without it, your tissues can’t thrive.
Zinc can speed up wound healing. A study found that subjects with diabetic foot ulcers who were administered zinc experienced impressive ulcer size reductions. If you have enough zinc in your system, you have a
lesser risk of developing acne, as zinc works to promote healthy skin.
Oxidative stress causes inflammation, and
zinc reduces oxidative stress. One study found that adults who supplemented with zinc
suffered from less inflammation.
Immune System Benefits
Zinc might reduce the duration of the common cold better than vitamin C. A study found that ingesting about 80mg of zinc per day
reduced the duration of cold symptoms by 33 percent. Zinc also
reduces the risk of infection in adults.