Zinc

Zink plays a crucial role in a number of important functions in the body, including the immune system. Zinc is important in the immune system as it helps fight infections and diseases. It also contributes to the production and maintenance of DNA synthesis and protein synthesis. Zinc is necessary for protein synthesis, which is important for building and repairing tissues in the body, and it also helps accelerate wound healing and can reduce inflammation in the body.

The recommended daily intake for zinc is:

Women: 7 mg/day
Men: 9 mg/day

Pregnant and breastfeeding women may need slightly more zinc. Consult a healthcare professional if you are unsure.

Some groups may be more susceptible to developing zinc deficiency, including:

Vegetarians and vegans, as zinc is found in higher concentrations in meat and seafood.
Older adults may also be more susceptible, as their bodies may not absorb and utilize zinc as well as younger adults.

Symptoms of zinc deficiency may include:

Decreased immune function
Delayed wound healing
Hair loss
Taste and smell disturbances
Loss of appetite

Severe deficiency can also lead to growth retardation in children and reproductive system disorders in both men and women.

It is important to note that excessive intake of zinc can also have negative effects on the body, including nausea, vomiting, abdominal pain, and headaches. Therefore, it is not recommended to take zinc supplements in doses higher than the recommended daily amount unless prescribed by a doctor or healthcare professional.