Zinc is an essential mineral that plays a vital role in many bodily functions, including immune function, metabolism, and cell growth. While zinc is important for good health, consuming too much zinc can be harmful.
The upper limit for zinc intake for women is 40 mg per day. Consuming more than this amount can lead to a number of side effects, including nausea, vomiting, diarrhea, and abdominal cramps. In severe cases, zinc toxicity can damage the kidneys and liver.