Vitamin D protects against breast cancer
In a study of American scientists have studied the relationship between the level of vitamin D metabolite in the blood (25-hydroxyvitamin D) and the survival rate of patients with breast cancer. For this purpose, data five independent studies women were analyzed, patients with this cancer, the total number of 4,500 people. They have determined the level of 25-hydroxyvitamin D blood at the time of diagnosis and in the next nine years after the start of treatment.
Scientists say that the positive effects of vitamin D is achieved by activation of their protein, blocking reproduction of mutant cells. While the level of 25-hydroxyvitamin D in the body is normal, malignant tumor growth stops due to the deterioration of its blood supply. Especially pronounced positive effect on vitamin early breast cancer. This provides a higher survival rate of the patients who have normal levels of 25-hydroxyvitamin D.
Opening the positive impact of vitamin D for cancer of the breast, the teaching will insist on including it as an adjunct to the standard treatment regimen of this disease.
The US National Institute of Health for adult men and women consider the optimal vitamin D daily dose of 600 IU (international units). For persons older than 70 years, scientists recommend increasing daily amount of vitamin 800 IU.
According to studies vitamin D may harm only with substantial long-term and regular excess of recommended doses. However, we still recommend that before you start taking the drug and consult a doctor to determine the level of 25-hydroxyvitamin D.
Scientists say that the positive effects of vitamin D is achieved by activation of their protein, blocking reproduction of mutant cells. While the level of 25-hydroxyvitamin D in the body is normal, malignant tumor growth stops due to the deterioration of its blood supply. Especially pronounced positive effect on vitamin early breast cancer. This provides a higher survival rate of the patients who have normal levels of 25-hydroxyvitamin D.
Opening the positive impact of vitamin D for cancer of the breast, the teaching will insist on including it as an adjunct to the standard treatment regimen of this disease.
The US National Institute of Health for adult men and women consider the optimal vitamin D daily dose of 600 IU (international units). For persons older than 70 years, scientists recommend increasing daily amount of vitamin 800 IU.
According to studies vitamin D may harm only with substantial long-term and regular excess of recommended doses. However, we still recommend that before you start taking the drug and consult a doctor to determine the level of 25-hydroxyvitamin D.