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Showing posts from April, 2025

Reduced sunlight leads to reduced levels of Vitamin D

 I believe reduced sunlight leads to reduced levels of Vitamin D production in the body. In less sunny regions like the United Kingdom this can, it seems, pose health issues. Can you expand on this and postulate as to the effects of reducing the sunlight, even slightly, such as through increased cloud-cover?   You're absolutely right that reduced sunlight can lead to lower levels of vitamin D production in the body. Here's a deeper look into this, especially in the context of regions like the UK, and what might happen if sunlight levels were reduced even more due to increased cloud cover: Vitamin D and Sunlight: The Connection Vitamin D Synthesis : The primary natural source of vitamin D is its synthesis in the skin through exposure to UVB rays from sunlight. When UVB rays strike the skin, they convert a cholesterol derivative into vitamin D3 (cholecalciferol), which the liver and kidneys then process into its active form. Latitude and Season : In higher latitudes like t...