Vitamins and Minerals

Vitamins and minerals are essential nutrients that our body needs for proper functioning. Learn more about their functions, food sources and recommended daily doses according to World Health Organization guidelines.

Vitamin D and sunlight representing essential nutrients for health

Featured ArticleMarch 5, 2026

Vitamin D: Complete Health Guide

Learn everything about vitamin D - from sources and recommended doses to deficiency symptoms and supplementation methods. Vitamin D plays a crucial role in bone health, immunity and mental wellbeing.

Author: Dr. James WilsonRead More

All Vitamins and Minerals

Vitamin D

Essential for bone health, immunity and mood. Sunlight is a natural source.

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Vitamin C

Powerful antioxidant that supports immunity and skin health.

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Vitamin B12

Essential for the nervous system, red blood cell formation and energy.

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Vitamin A

Important for vision, immunity and skin health.

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Calcium

Mineral essential for strong bones, teeth and muscle function.

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Iron

Critical for oxygen transport in the blood and anemia prevention.

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Why Are Vitamins Important?

Disease Prevention

Adequate intake of vitamins and minerals helps prevent many diseases, from common colds to more serious conditions like osteoporosis and cardiovascular disease.

Natural Sources vs Supplements

While supplements are useful when needed, vitamins are best obtained from a balanced diet rich in fruits, vegetables and other whole foods.