**How Vitamin D Affects Fatigue Among People with Multiple Sclerosis**

According to the National Institutes of Health, 2.8 million people around the world are living with multiple sclerosis (MS), making it about 36 cases per 100,000 people. Since 2013, MS has been on the rise globally, and there are still gaps in understanding its full extent. In 75 countries, the yearly rate of new MS cases is 2.1 per 100,000, showing an ongoing challenge in diagnosis. On average, MS is diagnosed at age 32, and females are twice as likely as males to have it.

To better understand and address the growing challenges of this condition, let’s explore a recent scientific study that looked into the connection between Vitamin D supplementation and reducing fatigue in people with MS. This study was analyzed by our best [**nutrition and wellness coach**](https://thecodex.world/instructor). They have collected this data from five different trials, providing valuable insights into a potential way to manage fatigue in individuals dealing with MS.