Dr. allan spreen how to protect prostate

Dr. allan spreen how to protect prostate plus#

вЂњDoctor Accused of Leak to Drug MakerвЂќ Stephanie Saul, The New York Times, 1/30/08,

вЂњZinc, Prostate Cancer Link ExaminedвЂќ United Press International, 2/1/08, upi.com вЂњProstate-Specific Antigen Levels in Relations to Cadmium Exposure and Zinc Intake: Results from the 2001-2002 National Health and Nutrition Examination SurveyвЂќ The Prostate, Vol. Talk to your doctor before adding zinc, selenium, or vitamin E supplements to your daily regimen. In fact, combined deficiencies in concert with heavy metals caused sudden death in animals, associated with pathological changes of the heart.вЂќ

In addition, animal sensitivity to toxic heavy metals (mercury, lead, cadmium) was closely related to both substances. Antibody response in several animal studies was dependent on both selenium and vitamin E status. HereвЂ™s what HSI Panelist Allan Spreen, M.D., had to say about this topic in the e-Alert вЂњMineral with MuscleвЂќ (12/18/02): вЂњBoth selenium and vitamin E are intimately associated with stimulation of the part of the immune system dealing with production of immunoglobulins.

Dr. allan spreen how to protect prostate plus#

But you also get vitamin D and omega-3 fatty acids from oysters, so you probably come out on the plus side with a dozen on the half shell.ДЄnd you might further fortify yourself against cadmium and other heavy metals with two additional key nutrients: vitamin E and selenium. Ironically, the best dietary source of zinc вЂ“ oysters вЂ“ is also a source of cadmium. In addition, zinc enhances your immune system, helps repair damaged tissues, inhibits the abnormal clotting that contributes to cardiovascular disease, assists in maintaining healthy vision, and is one of the key elements required for DNA reproduction and repair.Дietary sources of zinc include cabbage, red meat, poultry, beans, nuts, whole grains, and dairy products. The lead author of the Rochester study, epidemiologist Edwin van Wijngaarden, told United Press International that zinc prompts the production of a protein that binds cadmium to help move the toxin out of the body. You donвЂ™t have to have a prostate gland to reap the benefits of adequate zinc intake. Reporting their findings in The Prostate, the authors summed up their investigation with this conclusion: вЂњThese findings suggest a protective effect of zinc intake on cadmium- induced prostatic injury.вЂќ The Rochester team found NHANES records for 422 men who had been PSA tested and also met two additional criteria to be included in their study: 1) measurement of urinary cadmium concentrations, and 2) assessment of zinc intake based on dietary questionnaires.ДЄnalysis revealed that PSA levels were significantly higher among subjects with higher than average cadmium levels and lower than average zinc intake. (As weвЂ™ve seen in previous e-Alerts, PSA is not an entirely reliable marker for prostate cancer, but a consistently high PSA level is still a red flag.) More than 1,300 men over the age of 40 who participated in NHANES were tested to determine levels of prostate specific antigen (PSA), a marker that tends to be elevated when prostate cancer is present. To test the hypothesis that zinc may protect the prostate from cadmium-induced prostate cancer, researchers at the University of Rochester Medical Center collected records from the 2001-2002 National Health and Nutrition Examination Survey (NHANES). But add a little zinc, and you might change everything. Not a rosy picture вЂ“ especially for men, because cadmium is believed to cause prostate cancer. According to the Department of Health and Human Resources, вЂњCadmium stays in the body a very long time and can build up from many years of exposure to low levels.вЂќ The result: When you eat fish (especially shellfish) or plants, you often pick up a little cadmium.ДЄnd it gets worse.

Once airborne, cadmium can travel long distances, eventually falling to ground or water. ItвЂ™s also an environmental pollutant, pumped into the air by various industries and the burning of coal and household wastes. Smokers get a daily dose, as does anyone exposed to secondhand smoke. Expose a prostate gland to enough cadmium and youвЂ™ve got trouble.Д¬admium is a toxic heavy metal that somehow finds its way to all of us.