How much zinc should I take daily?

It depends on age, sex and life stage, so there is no single answer that fits everyone. Most people can stay within their needs through food, and supplements are mainly for a confirmed shortfall or higher need.

What foods are high in zinc?

Oysters and shellfish are the richest sources, followed by red meat, poultry, beans, lentils, nuts, seeds, wholegrains and dairy. Animal sources are usually better absorbed, while soaking or sprouting helps plant sources.

Can zinc shorten a cold?

Zinc may support normal immune function, but it is not a guaranteed cold cure. Claims are often exaggerated, and too much zinc can cause side effects instead of helping.

Does zinc help with fertility?

Yes, but mainly when intake is low or a deficiency is corrected. That applies to both male and female fertility, rather than offering a boost beyond normal needs.

Is zinc good for pregnancy?

Zinc matters in pregnancy because it supports normal growth and development, but extra supplementation is not a routine standalone recommendation. A varied diet and medical advice are the safest guide.

Zinc Review: Benefits, Dosage & Evidence