Vitamin D

Vitamin D supports bone health, immune function, muscle strength, and overall wellbeing. It helps the body absorb calcium and maintain healthy bones and teeth.

Spend time in sunlight, eat vitamin D-rich foods like fatty fish, eggs, and fortified dairy, and consider supplements if needed.

Deficiency may cause fatigue, muscle weakness, bone pain, or frequent illnesses. Severe deficiency can affect bone strength and overall health.

Adults typically need 10–20 µg (400–800 IU) daily, depending on age, lifestyle, and sun exposure. Follow healthcare guidance for supplements.

Yes. Excess vitamin D can lead to high calcium levels, kidney issues, or other health problems. Always follow recommended dosages.