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

Tuna is among the many types of fish that are hearty sources of vitamin D. In fact, a serving can provide over 5% of your ...

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

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

Vitamin D is an essential micronutrient that's an important part of a healthy diet. Learn what types of foods are rich in vitamin D.

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

Fruits are one of the most natural ways to increase vitamin C intake and support immune health. Learn more about which fruits pack the most vitamin C.

If you're sick of chicken, there are plenty of nutritious and tasty protein alternatives that make excellent stand-ins.

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

More families are choosing plant-based diets. This article explores what a major study found about kids’ growth, nutrition, ...

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 ...