STUDIES MENTIONED IN VIDEO:
https://pubmed.ncbi.nlm.nih.gov/25985/
https://pubmed.ncbi.nlm.nih.gov/28786/
https://academic.oup.com/CustomError?...
https://pubmed.ncbi.nlm.nih.gov/32252/
https://pubmed.ncbi.nlm.nih.gov/27714/

Vitamin deficiencies are quite frequent and they ruin our quality of life, but they are easy to solve, including vitamin D deficiency, with supplements or changes in eating habits.

00:00 INTRO
00:35 VITAMIN D
01:35 TELOMERES
02:15 MAIN FUNCTIONS OF VITAMIN D
05:05 HOW DOES VITAMIN D ALTER THE IMMUNE SYSTEM?
05:40 HOW MUCH VITAMIN D DO I NEED?
08:00 NUTRITIONAL DEFICITS AND CHRONIC DISEASES