Zinc
What is zinc?
Zinc is a
mineral distributed in the body’s organs, tissues and fluids, and is crucial for the proper function of more than 70 enzymes.
What zinc does for you
Zinc has a pivotal role in the
growth of children and is crucial to the development of healthy sperm and
male hormones. It’s also essential for a healthy
immune system and for the healing of wounds. Zinc helps to rid the body of harmful metals such as lead and cadmium. It’s vital for the release of
insulin and for keeping the senses of taste, sight and smell in good working order.
How much zinc you need?
The current RDA is 15mg. Men with prostate disease or infertility problems, should take at least 30mg zinc in supplement form.
Which foods have zinc?
Seafood such as oysters and sardines, wheat germ, red meat such as liver, beef, lamb and pork, fish such as sardines, and pumpkin seeds.
Signs of zinc deficiency
Acne, eczema and rough, dry skin. Poor concentration, repeated infections, poor growth in childhood and a delayed onset of puberty. Diarrhoea, poor vision and smell, and loss of appetite
