10.1016/s0305-4179(03)00004-4 122 SikiricP.SeiwerthS.RucmanR.DrmicD.StupnisekM.KokotA.et al (2017)
Start with 10 minutes and day and work your way up
[] An oral loading dose of vitamin D can be considered in Vitamin D deficient patients like those with Colorectal Cancer, [] cardiovascular risk factors (Diabetes mellitus, insulin resistance, peripheral artery disease, and stroke history), autoimmune and inflammatory conditions (primary dysmenorrhea and rheumatologic patients), infectious or acquired conditions (alcoholic liver cirrhosis, cystic fibrosis, Tuberculosis, intensive care unit placement, and pregnancy)
The retinas high exposure to glucose and its by-products makes it highly vulnerable to inflammation
It helps in getting rid of toxins and combating oxidative stress caused by free radicals
Strong evidence exists for some uses (e.g., FDA-approved indications where applicable)