Vitamin D and Mood: Why Deficiency Is So Common (Especially in Winter)
The Seasonal Decline: Understanding Winter Vitamin D Levels Vitamin D is often known as the sunshine vitamin, and the nickname couldn’t be more accurate. Unlike most nutrients, your body can actually produce vitamin D on its own, but only when your skin is exposed to sunlight. For millions of Americans — especially those living in … Continue reading “Vitamin D and Mood: Why Deficiency Is So Common (Especially in Winter)”
