Why does your mood dip in winter and lift in summer? The answer may be closer to the sun than you think. This complete, science-based guide explores the fascinating connection between vitamin D, sunlight, and mental wellbeing — separating real research from oversimplified claims. Learn who's most at risk for deficiency, how to recognize the warning signs, safe ways to boost your levels through sunlight, diet, and supplements, and how vitamin D fits into a broader approach to emotional health. Whether you're dealing with seasonal low mood, curious about your own risk factors, or simply want evidence-based answers instead of hype, this guide gives you practical, balanced knowledge you can actually use — with clear guidance on when to see a doctor and why vitamin D is never a substitute for professional mental health care.
Why does your mood dip in winter and lift in summer? The answer may be closer to the sun than you think. This complete, science-based guide explores the fascinating connection between vitamin D, sunlight, and mental wellbeing — separating real research from oversimplified claims. Learn who's most...