Explanation

Vitamin B Complex deficiency, specifically Vitamin B1 (Thiamine) deficiency, can cause:

Beriberi, a disease characterized by:

• Fatigue and weakness
• Nerve damage and pain
• Heart problems
• Swelling of legs and feet

Additional information:

• Vitamin B3 (Niacin) deficiency → Pellagra
• Vitamin B12 deficiency → Megaloblastic anemia and neurological problems

Last verified on 01-10-2026

Explanation

• Wheat is a good source of Vitamin B Complex.
• The bran and germ contain more vitamins than refined wheat flour.
• Scientific Name: Triticum aestivum
• Family: Poaceae (Grass family)

Last verified on 16-03-2026

Explanation

• Oranges are well-known for being rich in Vitamin C.
• It is essential for immune function, skin health, and other bodily processes.

Additional information 

• Vitamins are essential nutrients
• That your body requires in small amounts to function, grow, and develop properly.
• They are divided into two main groups:
• water-soluble (like Vitamin C and the B-vitamins)
• fat-soluble (like Vitamin A, D, E, and K)

Last updated by NA on 16-07-2026

Explanation

• Vitamins are micronutrients required by the body in small amounts.
• They help in growth, immunity, metabolism, and overall health.

Additional information:

Micronutrients: Vitamins and minerals

Macronutrients: Carbohydrates, proteins, and fats

• Vitamin A → Vision
• Vitamin C → Immunity and wound healing
• Vitamin D → Healthy bones
• Vitamin K → Blood clotting

Last verified on 11-06-2026

Explanation

• Nuts and seeds are rich sources of Vitamin E.
• Vitamin E acts as a strong antioxidant in the body.
• It helps protect cells from damage and aging effects.
• Common sources include almonds, sunflower seeds, and walnuts.
• It supports skin health and immune system.

Last verified on 09-06-2026