Write the functions of Vitamin D and Vitamin K and mention their sources.

Question :Write the functions of Vitamin D and Vitamin K and mention their sources.

The correct answer is -Vitamin D and Vitamin K are two essential fat-soluble vitamins that play important roles in the body. Here are their functions and sources:

1. Vitamin D:

Function:

• Promotes Calcium absorption and supports bone health.

• Supports immune function and helps reduce inflammation.

• Regulates insulin secretion and glucose metabolism.

• Regulates cell growth and differentiation.

Sources:

• Sunlight exposure is the best source of vitamin D. A few minutes of sun exposure on the skin can produce enough vitamin D for the day.

• Fatty fish, such as salmon, mackerel, and tuna.

• Egg yolks

• Mushrooms

• Fortified foods such as milk, orange juice, and cereals.

2. Vitamin K:

Function:

• Essential for blood clotting and helps prevent excessive bleeding.

• Helps support bone health by assisting in the regulation of calcium metabolism.

• Supports heart health by helping to prevent calcification of the arteries.

Sources:

• Dark green leafy vegetables, such as spinach, kale, and collard greens.

• Broccoli

• Brussels sprouts

• Cabbage

• Soybeans

• Natto (fermented soybeans)

• Meat, dairy, and eggs (small amounts)

In summary, Vitamin D is important for bone health, immune function, and cell growth, while Vitamin K is essential for blood clotting, bone health, and heart health. Adequate intake of these vitamins can be obtained through a balanced diet and exposure to sunlight for Vitamin D.