Necessary for firm bones and healthy teeth; involved in muscle contraction, absorption of vitamin B12 and iron, blood coagulation; maintains nervous system, hart and blood vessel condition.
RDA (= recommended daily allowence)
Possible causes of shortage
Unbalanced nutrition, shortage of vitamin D, high phosphor levels, pregnancy and nursing or use of anti-conception pills.
Did you enjoy reading this article and do you like to write yourself? We are always looking for people who share our passion for natural products, who can also translate this into great texts. And we have an interesting reward for this. View all information for writers.