A big city ensures a high comfort level to its inhabitants. A perfect public transport to anywhere. Shops to excess. Restaurants, clubs theaters, movies, sports grounds, swimming pools within easy reach. But in return for the comfort, the city robs us from healthy environment, and burdens our body with a huge amount of stress.
Lead and cadmium – from the exhaust of automobiles and cigarette smoke – are the main environmental risk factors for big city dweller. The same substances filter into soil with natural precipitation. The pollution of soil is further increased by chemicals used in the course of intense cultivation. Vegetables and fruits absorb these materials, which enter our body, accumulating there. However zinc prevents heavy metals from forming deposits in the body. So in case of zinc deficiency more toxic substances infiltrate the body, while in presence of zinc less of it. Moreover, zinc neutralizes chemicals as well.
Zinc regulates the flexibility of muscles, it plays a role in brain function, it may be used to cure schizophrenia as well. It promotes the healing of wounds, reduces harmful blood cholesterol levels, and boosts growth and mental activity. It may beneficial in problems of sensation of taste. It makes disappear white spots on nails. In short it beautifies and refreshes.
And what about sex?
If the sexual desire of our partner obviously reduces, we should not necessarily blame ourselves for having lost of our sex appeal. It is quite possible that it is only 2 grams of zinc that is needed for our happiness. This is the amount our body needs. It should concentrate in male sexual organs in the greatest amounts. Namely, in lack of zinc inadequate amounts of male sexual hormone, testosterone is produced. It results not only in health problems, and the weakening of bodily functions, but destroys sexual desire as well. Another undesirable consequence is insufficient sperm production which leads to infertility. According to certain studies potency disorders affecting relatively many males can also be associated with chronic zinc deficiency, similarly to different prostate problems. Experience shows that potency problems can be affected positively even by supplementing the diet with zinc and vitamin B6. Perhaps that is the reason why oysters containing huge amounts of zinc in easily absorbable from are consumed with such a predilection in certain cultures. Consumption of oysters may really enhance sexual desire indirectly.
Zinc is needed for the development of every reproductive organ, therefore it can be useful in treating female infertility. In case of irregular menstruation women may try taking zinc supplements before the doctor prescribes hormone therapy.
Besides sexual organs, hair, eyeballs, liver, kidneys, muscles and skin contain significant amounts of zinc.
Diabetes that can be regarded as a wide spread disease in welfare societies may also be associated with zinc deficiency, as this mineral is a component of hormone insulin which is produced in pancreas. Insulin regulates the processing of blood sugar, and blood sugar levels.
Zinc is indispensable for protein synthesis as well as production of DNA, molecule of inheritance. It is a component of an enzyme in the immune cell, which destroys pathogenic bacilli and viruses. It is necessary to maintain the acid-base balance of the blood, and besides insulin it is present in 70 kinds of enzymes. It is an excellent antioxidant and slows down aging processes.
Athletes need more zinc than the average, as during training and tournaments they lose it in greater amounts because of sweating on the one hand, on the other hand because more zinc is needed for red blood cell production as well as for increased fatty acid and iron metabolism.
Symptoms showing zinc deficiency in children are dwarfism and atrophy of the testicles. In adults prolonged wound healing, reduced appetite and sensation of taste, lethargy, diarrhea, inflammations of skin may present.
Today human body is supplied with zinc from food and dietary supplements, as it is unable to synthesize it. Zinc can be found in greater amounts in meats, eggs, wheat-germ, skim milk, mustard, pumpkin seeds, as well as in the “fruits of the sea”, in the flesh of sea fish and shell-fish. However even in a diet rich in zinc may not supply us with it in the necessary concentration, as it depends on the effectiveness of absorption.
According to the Food and Drug Administration (FDA) of the US the recommended daily dose of zinc in case of men is 15 mg per day. However studies show that for example with the average American diet only the half of this quantity – 8,6 mg – gets into the body of men. Therefore zinc deficiency is rather frequent.
Attention!
- When taking zinc containing supplements, greater amounts of vitamin A and beta carotene are needed as well. Namely zinc acts best together with vitamin, calcium and phosphorus.
- In certain formulas zinc can be found in form of sulphate or gluconate, while in others – these are more up-to-date – zinc is included in chelate form, which can be better utilized, as in the body it can be found in the same form, that is bound to an organic molecule.
- It is present in chelate form. It is the most favorable form, as zinc can be utilized by the body as chelate the best.
- As a supplement, a daily dose of at least 10-15 mg is recommended, but in case of athletes even as much as 50 mg.
- For alcoholics and diabetic patients more zinc is recommended as well.
- In the literature some authors determine toxicity in 150, while others in 500 mg, so in a dose exceeding this amount zinc may be poisonous.












This can be especially unbalancing if the person you face is your superior. Your energies are in a constant state of flux, with your boss constantly scrutinising you. Place a crystal ball (as shown in yellow) or crystal paperweight or even a gold fish in a bowl, between the two desks to balance the chi and create a more harmonious working environment.