What is Vitamin D? And what does it have to d...

Could a cheaper, more environmentally friendly refrigerant already exist, and could corporate lobbying be helping keep it out of American air conditioners? Why did the chemicals once hailed as safe alternatives become environmental villains, and are their replacements actually mu ...  Show more

What happens when a chemist ventures onto Reddit to answer the internet’s most pressing science questions? Why does carbon get its own entire branch of chemistry, what makes fireworks burn different colors, and can an invention work even when its inventor has no idea why? Melissa ...  Show more

How does the body get vitamin D from the sun? Why is vitamin D not actually a vitamin? Why do we need it? What foods are high in vitamin D? What happens if we get too much? Why are there so many types of vitamin B (e.g. B1, B2, B3, B6, B9, etc), but only one type of some other vi ...  Show more

This episode contains short-answer questions on vitamin D.

Written notes can be found at https://zerotofinals.com/physiology/endocrine/vitamind/ or in the Zero to Finals Endocrine System book.
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There is no shortage of ailments that vitamin D has been claimed to prevent or cure - various types of cancers, heart disease, COVID-19, diabetes, an assortment of autoimmune conditions, just to name a few. What is it about this micronutrient that leads people to behold it as ...

In this podcast, the Nurse Doza discuss the importance of Vitamin D and why everyone should be taking it. He explains that most people are deficient in Vitamin D due to lack of sunlight, making it one of the most common nutrient deficiencies.

To find the right ...