Tag: Lichen planus

According to a 2025 study in the journal *Nutrients*, lower serum levels of certain vitamins, including Vitamin D, are significantly associated with an increased prevalence of oral fungal infections, which can appear as white patches. This connection raises the question: does vitamin deficiency cause white patches in the mouth?

Several studies have reported a statistically significant association between nutritional deficiencies, including low iron and vitamin B12, and an increased frequency of oral lichen planus (OLP). These findings raise an important question: can low iron cause lichen planus, or are the two conditions related in a more complex way?

Lichen planus, a chronic inflammatory condition, affects approximately 0.5% to 2% of the general population. While it primarily affects the skin and mucous membranes, several vitamins and minerals, including Vitamin D and zinc, have been studied for their potential to help manage this autoimmune disorder. Incorporating certain vitamins might offer supportive benefits alongside conventional treatments.

An increasing number of studies suggest a significant association between vitamin D deficiency and immune-mediated inflammatory diseases, including lichen planus. While not a direct cause, low vitamin D levels can significantly increase the risk and severity of conditions like oral lichen planus (OLP). Therefore, it is important to understand the complex question: can vitamin D deficiency cause lichen planus?

Chronic inflammation contributes significantly to the progression and symptoms of autoimmune conditions like lichen planus. Given that omega-3 fatty acids are well-known for their potent anti-inflammatory effects, many people with lichen planus wonder if this supplement could offer relief for their symptoms.

Lichen planus is a chronic immune-mediated inflammatory disorder, affecting an estimated 0.5–2.2% of the global population. This has led researchers to investigate if probiotics help lichen planus by modulating the body's inflammatory response and rebalancing the microbiome, offering a potential supplementary therapy.

While not a direct cause, some research suggests a link between lichen planus and autoimmune conditions like Celiac disease. This raises the question: **is gluten in lichen planus?** The potential role of diet and inflammation is a key focus for patients and researchers.