What is The Link Between Vitamin D Deficiency & Psoriasis?

Increased Psoriasis Severity: People with psoriasis are more likely to have lower levels of Vitamin D in their bodies and as the levels drop further the symptoms become more pronounced. If its causing callus buildup then a good electric foot file is handy.
Potential for Increased Risk: Some research suggests that low Vitamin D levels may increase the risk of developing psoriasis in the first place, although this connection is still being investigated.
Mechanism of Action: It's believed that insufficient Vitamin D impairs the ability of the immune system to properly regulate itself, potentially contributing to the autoimmune attack that characterizes psoriasis. It might also affect how skin cells grow and behave.

How Calcium Deficiency plays a role in Psoriasis Flareups?

Vitamin D & Calcium Absorption: Vitamin D is essential for the body to absorb calcium from food. Without adequate Vitamin D, the body struggles to utilize the calcium it consumes.
Calcium's Role in Skin Health: Calcium plays a role in skin cell function and can influence the inflammatory process. While the direct link between calcium deficiency and psoriasis isn't as clear as the Vitamin D link, it’s possible that calcium imbalances, secondary to Vitamin D deficiency, could contribute to skin problems.
Potential Consequences: Chronic Vitamin D deficiency can lead to calcium deficiency, potentially leading to bone weakness (osteoporosis) and other health issues.