Zinc And Prostate Health

Zinc And Prostate Health

The importance of the recount mineral, zinc has been well documented for its role in supporting prostate health. The normal human prostate accumulates the highest level of zinc of any soft tissue in the body. Zinc is cardinal for prostate functions and masculine hormone activity. Then, zinc is often referred to as “The Male Mineral”.
Studies have shown that Prostate health functions are highly dependent on the adequate availability of zinc. Zinc is required for the production of sperm and seminal juice. 1 A deficiency has been associated with impotence and infertility problems. Excessive sexual activity may lead to deficit of zinc stores.
Prostatitis and BPH
Infection and stress lower blood sap levels of zinc and lower their levels in the prostate in particular. In prostatitis, zinc levels are only one - tenth of those in a normal prostate. 2 ( Fair and Heston, 1977; Pfeiffer, 1978 ).
While infection and stress can lead to lower zinc levels, so can age. Zinc levels gradually reduce as men age. 3, 4 Researchers have constitute that Testosterone levels decrease after the age of fifty creating an increase in the amount of dihydrotestosterone ( DHT ) within the prostate. DHT is a powerful hormone which may be constrained for the overproduction of prostate cells, leading to amiable prostatic hyperplasia ( BPH ).
It is the think of many researchers that Prostate growing that is seen in older men may be related to low zinc levels causing alterations in hormone balance. Zinc is believed to inhibit the activity of 5 - alpha - reductase, the enzyme that converts testosterone to its more powerful brother, dihydrotestosterone. " Stimulation of the prostate gland by dihydrotestosterone contributes to its proliferation, so reducing levels of this hormone should lead to a reduction in prostate size, " says Fouad Habib, Ph. D., a cell ecologist at the University of Edinburgh Medical School, Scotland.
Dr. Irving Tangle, M. D., professor of urology at the University of Health Sciences / Chicago Medical School, senior consultant at the Center for Study of Genitourinary Diseases in West Dundee, Illinois, and former chairman of the Food and Drug Administration panels on gastroenterology, urology and dialysis, did a small study of the use of zinc in treating patients with BPH. Dr. Tangle fix that 14 of the 19 men experienced dearth of the prostate.
Adequate zinc levels are thought to be essential for maintaining healthy prostate cells. Since zinc deficiency may offshoot in prostate enlargement, zinc is as helpful with lengthened prostates as inflamed ones caused by prostatitis.
Prostate Cancer
Prostate cancer is the second leading create of cancer deaths in American men, and it is suspected that most not young men have some bizarre prostate cells. Cancerous prostates have much less zinc than normal prostates, and several studies have prejudiced put away zinc level in the development and upping of prostate malignancy. There is also some determine that larger dietary zinc is associated with a shrinking in the incidence of prostate cancer. 5
Human cell culture research conducted at the Linus Pauling Institute at the Oregon State University suggests that zinc supplementation may be more helpful in the initial stages of cancer development quite than as cancer treatment.
Zinc is partly non - existent in processed, purified foods. If the soil is low in zinc, fruits and vegetables grown on it will also be deficient. Very few men gain even the low US RDA of 15 milligrams of zinc a day. Zinc - stinking rich foods teem with nuts, pumpkin seeds, sunflower seeds, wheat bran, wheat germ, brewer ' s yeast, onions, molasses, peas, greenback, lentils, and gelatin.
1. A. E. Omua, M. K. Al - Azemia, E. O. Kehindeb, J. T. Animc, M. A. Oriowod, T. C. Mathews Faculty of Medicine, Health Sciences Centre, Kuwait University, Kuwait, Indications of the Mechanisms Involved in More appropriate Sperm Parameters by Zinc Therapy, Med Princ Pract 2008; 17: 108 - 116 ( DOI: 10. 1159 / 000112963 )
2. 2. Fair, W. R. and Heston, W. " Prostate Inflammation Linked to Zinc Shortage " Prevention 113: June, 1977
3. Salgueiro MJ, Zubillaga M, Lysionek A, et al. Zinc rank and proof system relationship: a review. Biol Communicate Elem Res. 2000; 76 ( 3 ): 193 - 205. ( PubMed )
4. Fortes C, Forastiere F, Agabiti N, et al. The effect of zinc and vitamin A supplementation on unsusceptible response in an older population. J Am Geriatr Soc. 1998; 46 ( 1 ): 19 - 26. ( PubMed )
5. Leitzmann MF, Stampfer MJ, Wu K, Colditz GA, Willett Washroom, Giovannucci EL, Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health, Department of Health and Human Services, Bethesda, MD, Zinc supplement use and risk of prostate cancer. J Natl Cancer Inst. 2003 Jul 2; 95 ( 13 ): 1004 - 7,