When humans need more Vitamin B12—a nutrient that makes healthy red blood cells and turns food into energy—we can get it by ...

Learn how vitamin D benefits your body, and how to know if you're getting enough of this key nutrient or if you need more from sun exposure, your diet, or supplements.

Eggs are a solid source of vitamin D, but many foods like cod liver oil, rainbow trout, and fortified milk contain higher ...

Medically reviewed by Jonathan Purtell, RDN Key Takeaways Vitamin B12 supports energy, red blood cell formation, nerve ...

Fatigue, brain fog, some vague tingling in your hands and feet - many might assume these to be a sign of ageing. But these ...

IV drips promise quick immunity and energy fixes, but experts warn healthy people are unlikely to benefit — and they aren't ...

Curating evidence-based lifestyle recommendations is key to achieving ideal cardiometabolic health in patients with obesity, ...

December 12, 2025 expert reaction to study looking at benefits and risks of plant-based diets in children . A study published in the Critical Reviews in Food Science & Nutrition l ...

The elderly often report nutritional deficiency and rely on taking multivitamins. Now, new research from Mass General Brigham ...

Could your everyday morning routine be silently lowering your Vitamin B12 levels? Know the habits that may trigger deficiency ...

This comprehensive review examines vitamin B12 absorption, physiological roles, deficiency states, and dietary sources, with ...

For most of us, morning starts with a set routine — a series of rituals that stay more or less the same every day. A hot cup ...