Vitamin D deficiency

A growing number of parents choose to opt out of giving children their daily dose of milk, and switching to alternatives like almond milk or cashew milk. Perhaps they may think the alternatives offer a bit more calcium than real milk — but this is misleading: Real milk contains both calcium and vitamin D (added in the 1930s due to Rickets — a vitamin D deficiency among children), and the presence of vitamin D helps absorb the calcium. 

There is this unsubstantiated, but widely believed, notion that vitamins and supplements are a panacea. In fact, a multi-billion dollar industry serves to support and perpetuate this often faulty, overly auspicious claim.

Here, I will tackle the true level of importance of the “sunshine” Vitamin D in staving off disease, preserving healthy bones and the actual hazards of deficiency and toxicity.

Why? Because, according to Britain’s leading testing laboratory, excessive exogenous ingestion to overdose levels of Vitamin D supplements purchased online reveal some people are taking 2,250 times the recommended dosages. Such endeavors...