Zinc

Effects on fertility In early puberty, deficiencies can cause development problems in your sex organs inhibiting growth and maturation. In men, even a minimal zinc deficiency can cause infertility by reducing testosterone levels and sperm count. Role in pregnancy Deficiencies during pregnancy produce a variety of birth defects including skeletal and brain malformations, cardiovascular problems and defects in the central nervous system of the baby. Also a prolonged labour, excess bleeding, eclampsia, risk of infection and hypertension during pregnancy. Signs of depletion Fatique, loss of taste, poor appetite, and growth. Suggested intake Men - upto 75mg daily. Women - upto 20mg daily in addition to the prenatal vitamin Natural source Meat, shellfish, bread, cereals, dairy foods

Disclaimer Suggested intakes and any recommendations is provided for general purpose information only and should not be treated as a substitute for medical advice of your own doctor or any other healthcare professional. Always consult your GP if you're in anyway concerned about your health.