A deficiency disease is a medical condition caused by insufficient intake of essential nutrients, such as vitamins and minerals, that the body needs to function properly. These nutrients are normally ...

Deficiency of vitamin D has been linked to issues in bone health, but recent studies are revealing a more complex relationship between this nutrient and the immune system. Emerging evidence suggests ...

A neurologist explains how common medications can cause vitamin B12 deficiency, damage nerves over time, and trigger numbness ...

Vitamin deficiencies may seem minor, but they can mimic serious heart and nerve diseases. Doctor shares a case where hidden deficiency caused alarming symptoms. | Health ...

Meta-analysis results identify high and low associations of various comorbidities like vitamin D deficiencies, ocular diseases, among others in patients with alopecia areata (AA), to promptly manage ...