Vitamin D: 77% of Cancer Patients Sub – Optimal or Deficient

A number of studies have associated vitamin D with cancer, but until recently studies have not looked at whether vitamin D has any impact on the prognosis or development of the disease. One recent US study sought to establish the vitamin D levels of patients at a community Oncology practice. The study involved 160 patients with a … [Read more...]

Male Vitamin D deficiency linked to Infertility

A recent study has shown that deficiency of vitamin D may be a factor among men who are unable to impregnate their partners. The discovery surprised the researchers, who were investigating the incidence of DNA fragmentation of sperm. Fertility specialist Dr. Anne Clark screened the blood of almost 800 men with fertility problems, and found that … [Read more...]

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